Top 30 Twin Extra-Long Mattress Encasements on Amazon (Verified You can Buy)
Top 1
Twin Mattress Protector Encasement with Zipper – Waterproof Mattress Protector Twin Size – Soft, Breathable & Noiseless Zippered Mattress Cover – Fits Up to 12”
QATAN
QZME-N9
39.0 x 75.0 x 12.0 Inches
Ratings for QATAN (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Qatan | - | ❌ | ❌ | ❌ |
Features
6-Sided Protection for Clean, Protected and Sound Sleep - Give your mattress long-lasting protection with all around 6-Sided Twin mattress protector encasement with zipper, designed for everyday comfort and peace of mind. This waterproof mattress protector twin size offers quiet, breathable coverage that helps extend mattress life while maintaining a soft, comfortable sleep surface.
Waterproof Protection for Spills, Accidents & Incontinence - This 100% waterproof mattress protector twin size features a reliable inner barrier that helps block moisture from sweat, spills, bedwetting, and incontinence, keeping your mattress dry and protected. The breathable design supports airflow to reduce heat buildup for a cooler, more comfortable sleep.
Top 2
Twin Extra Long (Twin XL) Mattress Protector (8"-11" Depth) - Zippered Waterproof Cover - Fits College Dorm Twin XL Mattress - Hypoallergenic Premium Quality Encasement
Four Seasons Essentials
FSE-TXL-LOW2
12.0 x 9.0 x 2.0 inches
2.0 Pounds
Ratings for Four Seasons Essentials (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| 4SEssentials | 4,978 | ✅ | ✅ | ✅ |
Features
SIX SIDED ZIPPERED ENCASEMENT - Completely encases your mattress on all sides. Our premium zippered encasements are equipped with a Velcro zipper seal to ensure that nothing gets in! Say good-bye to troublesome pets that can ruin your mattress and bring discomfort to your life. Take precaution and sleep worry-free knowing that your mattress is shielded and protected. Be smart and protect your investment with a quality mattress encasement!
WATERPROOF - Whether you have pets or kids, accidents and spills happen. This 100% waterproof mattress protector has a polyurethane inner lining that blocks liquids and moisture from getting in. Liquids easily seep through to deeper layers of your mattress and are almost impossible to remove. Simply wrap your mattress in our premium cover, zipper seal all the way around, and your mattress will remain waterproof, dry and protected!
Amazon Basics Zippered Waterproof Mattress Encasement, Twin XL
Amazon Basics
SC24-015
38.0 x 80.0 x 18.0 Inches
Ratings for Amazon Basics (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
COMPLETE ENCASEMENT: 360-degree zippered coverage creates a secure barrier against bed bugs, dust mites.
WATERPROOF PROTECTION: 100% waterproof barrier safeguards your mattress from spills, accidents, and liquid damage
Guardmax Twin Mattress Encasement with Zipper, Waterproof, Bed Bug Proof, and Dust Mite Proof Mattress Protector for Twin Size Bed up to 10" Deep, Zippered All Around Jersey Knitted Mattress Cover
Guardmax
COMINHKR064663
10.0 x 8.0 x 2.0 Inches
Ratings for Guardmax (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Right Choice Bedding | 2,217 | ❌ | ❌ | ❌ |
Features
Bed Bug & Allergen Proof: Guardmax waterproof zippered mattress cover, encases your entire mattress and creates an impenetrable barrier with its TPU backing; reinforced with a nylon zipper and Guardmax tab seal. Block dust mite allergens and pests.
Waterproof & Comfortable: This Twin mattress protector with zipper combines soft jersey knit fabric & TPU laminate backing for a cozy sleep surface with 100% waterproof protection — our waterproof mattress encasement guards against spills & stains and ext
Top 5
Mattress Bag Twin Extra Long (XL) Mattress Bags for Moving Storage Waterproof with 8 Handles & Adjustable Straps for Easy Moving Mattress Storage Bag, (Black Double Zippers)
SPRINGSPIRIT
USBC10704G1
82.0 x 42.0 x 15.0 inches
Ratings for SPRINGSPIRIT (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Biloban | 4,229 | ✅ | ✅ | ✅ |
Features
Mattress Bags for Moving & Storage: The mattress bag (Twin XL Size: 82" x 42" x 15") is designed to protect your valuable mattress during storage and transportation.
100% Waterproof & Reusable Material: Not like other cheap plastic mattress covers, our mattress bags for moving and storage is made of thick tarp material, which can be used over and over again.
Twin XL (13-16 in. Deep) SureGuard Mattress Encasement - 100% Waterproof, Bed Bug Proof, Hypoallergenic - Premium Zippered Six-Sided Cover
SureGuard
MATENC-ZE13TXL
80.0 x 39.0 x 13.0 inches
Ratings for SureGuard (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Rykies | 4,311 | ✅ | ✅ | ✅ |
Features
100% Waterproof - Six-sided premium mattress protector blocks perspiration, bed wetting, liquids and stains; 10-year quality guarantee (NOTE: For frequent accidents and easy clean-ups, place a fitted SureGuard Mattress Protector over the encasement).
Bed Bug Proof - Super fine zipper with Invisi-Zip and SureSeal technology completely seals off the mattress from bed bugs - use with a SureGuard Box Spring Encasement
Top 7
Full Extra Long (XL) Mattress Protector Zippered Waterproof Encasement Hypoallergenic Premium Quality Cover Protects Against Dust Allergies White
Four Seasons Essentials
FSE-ME-FXL01
80.0 x 54.0 x 14.0 inches
2.5 Pounds
Ratings for Four Seasons Essentials (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| 4SEssentials | 4,978 | ❌ | ❌ | ❌ |
Features
SIX SIDED ZIPPERED ENCASEMENT - Completely encases your mattress on all sides. Our premium zippered encasements are equipped with a Velcro zipper seal to ensure that nothing gets in! Say good-bye to troublesome pets that can ruin your mattress and bring discomfort to your life. Take precaution and sleep worry-free knowing that your mattress is shielded and protected. Be smart and protect your investment with a quality mattress encasement!
WATERPROOF - Whether you have pets or kids, accidents and spills happen. This 100% waterproof mattress protector has a polyurethane inner lining that blocks liquids and moisture from getting in. Liquids easily seep through to deeper layers of your mattress and are almost impossible to remove. Simply wrap your mattress in our premium cover, zipper seal all the way around, and your mattress will remain waterproof, dry and protected!
Top 8
PROWEE 2 PK Twin XL/Twin Mattress Bags for Moving, Waterproof Mattress Cover for Disposal and Storage
PROWEE
MB-TWIN2P
96.0 x 40.0 x 14.0 Inches
Ratings for PROWEE (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| PROWEE | - | ❌ | ❌ | ❌ |
Features
【KEEP YOUR MATTRESS CLEAN】 PROWEE 2 Pack extra large twin mattress moving bag are water resistant and stain resistant to keep mattress clean, fresh and ready to use again in the future. This mattress bags for moving twin size is suitable for mattress temporary protection or long term storage,Crib Mattress Storage Bag.
【HIGH QUALITY MATERIALS】 Our mattress plastic cover is made of premium grade co-extruded polyethylene for durability and better protection, designed and made especially for mattress protection. This mattress trash bag also meets all requirements for mattress disposal laws in America.
Top 9
Guardmax Twin XL Mattress Protector Zippered - 100% Waterproof Mattress Encasement Cover, Ultra Soft and Breathable Fabric - Twin Extra Long (39x80x9)
Guardmax
COMIN18JU018669
80.0 x 39.0 x 10.0 inches
Ratings for Guardmax (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Right Choice Bedding | 2,217 | ✅ | ✅ | ✅ |
Features
ULTIMATE PROTECTION – Sleep tight, and never have any worries ! With our super zipper closure fully encasing your mattress, everything will stay out completely!
WATER RESISTANT – Our mattress protector provides water resistant protection on all six sides of the mattress. Seals out moisture, sweat, and anything wet. Our breathable fabric won’t leave you feeling hot, sweaty, or uncomfortable. It’s easy to take on and off for washing.
Top 10
Best Mattress Protectors & Encasements
Best Mattress Encasements
Best for Standard
Best for Bed Bug
Best for Zippered
Best for Waterproof
Twin Extra Long (XL) Mattress Protector Zippered Bed Bug Waterproof Encasement Hypoallergenic Premium Quality Cover Protects Against Dust Allergies
Four Seasons Essentials
FSE-ME-TXL01
80.0 x 39.0 x 16.0 inches
2.0 pounds
Ratings for Four Seasons Essentials (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| 4SEssentials | 4,978 | ✅ | ✅ | ✅ |
Features
SIX SIDED ZIPPERED ENCASEMENT - Completely encases your mattress on all sides. Our premium zippered encasements are equipped with a Velcro zipper seal to ensure that nothing gets in! Say good-bye to troublesome pets that can ruin your mattress and bring discomfort to your life. Take precaution and sleep worry-free knowing that your mattress is shielded and protected. Be smart and protect your investment with a quality mattress encasement!
WATERPROOF - Whether you have pets or kids, accidents and spills happen. This 100% waterproof mattress protector has a polyurethane inner lining that blocks liquids and moisture from getting in. Liquids easily seep through to deeper layers of your mattress and are almost impossible to remove. Simply wrap your mattress in our premium cover, zipper seal all the way around, and your mattress will remain waterproof, dry and protected!
Top 11
Guardmax Full Mattress Encasement with Zipper, Waterproof, Bed Bug Proof, and Dust Mite Proof Mattress Protector for Full Size Bed up to 12" Deep, Zippered All Around Jersey Knitted Mattress Cover
Guardmax
COMINHKR053190
10.0 x 8.0 x 2.0 inches
Ratings for Guardmax (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Right Choice Bedding | 2,217 | ❌ | ❌ | ❌ |
Features
Bed Bug & Allergen Proof: Guardmax waterproof zippered mattress cover, encases your entire mattress and creates an impenetrable barrier with its TPU backing; reinforced with a nylon zipper and Guardmax tab seal. Block dust mite allergens and pests.
Waterproof & Comfortable: This Full mattress protector with zipper combines soft jersey knit fabric & TPU laminate backing for a cozy sleep surface with 100% waterproof protection — our waterproof mattress encasement guards against spills & stains and ext
Top 12
Best Mattress Protectors & Encasements
Best for Standard
Best for Bed Bug
Best for Zippered
Best for Waterproof
SureGuard Full Size Box Spring Encasement - 100% Waterproof, Bed Bug Proof, Hypoallergenic - Premium Zippered Six-Sided Cover
SureGuard
BOXENC-ZEF
54.0 x 75.0 x 8.5 Inches
1.0 Pounds
Ratings for SureGuard (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Rykies | 4,311 | ❌ | ❌ | ❌ |
Features
100% Waterproof - Six-sided premium protection against everyday liquids and stains; 10-year quality guarantee
Bed Bug Proof - Super fine zipper with Invisi-Zip and SureSeal technology completely seals off the box spring from bed bugs - use with a SureGuard Mattress Encasement
Zippered Mattress Protector Twin Extra Long with Ultra Soft Terry Surface, 6-Side Waterproof Mattress Encasement, Durable Zipper, Noiseless, for Standard Twin XL Size Mattress 39'' X 80''
Moonsea
80.0 x 39.0 x 13.0 inches
Ratings for Moonsea (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| moonseasleep | 7,501 | ✅ | ✅ | ✅ |
Features
Fit great: Fits twin xl size mattress perfectly with dimensions 39 inches by 80 inches; 11-14 inches deep pocket.
High-quality zipper: To avoid the zipper getting stick or dislodged when changing the mattress encasement, we use the best zipper on this mattress protector. Also, the quality of stitches you can trust which will not popped and ripped for a long time.
Top 14
Best for Zippered
Zippered Twin XL Mattress Protector for College Extra Long Twin Bed Fits 9-12 in Deep Pocket Waterproof 6 Sided Complete Mattress Encasement Cover
Kingnex
1800060-2
80.0 x 39.0 x 12.0 inches
Ratings for Kingnex (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Kingnex | - | ✅ | ✅ | ✅ |
Features
100% Waterproof - Kingnex Mattress Encasement protects against accidental spills, stains and moisture to keep your luxury mattress clean - block all liquids from penetrating your expensive mattress
360 All Around Protection - Fully encases and protects your mattress on all 6-sides with fine teeth zipper to completely seal it up, keep all size of those things from the mattress
Utopia Bedding Zippered Mattress Encasement Twin XL - 100% Waterproof and Bed Bug Proof Mattress Protector - Absorbent, Six-Sided Mattress Cover
Utopia Bedding
UB0040
79.9213 x 38.9764 x 12.9921 Inches
0.0022 pounds
Ratings for Utopia Bedding (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Utopia Brands | 29 | ✅ | ✅ | ✅ |
Features
MATTRESS ENCASEMENT - Fits Twin XL size mattress perfectly with dimensions 39 inches by 80 inches; 13 inches deep pocket
KNITTED POLYESTER FABRIC - Stretchable knitted polyester fabric fits the mattress easily and gives a comfortable feel while you sleep
Top 16
Best for Allergy
Twin Extra Long (Twin XL) Size Mattress Encasement - Low Profile Fits 5" to 8" Thick - Waterproof Zippered Protector Hypoallergenic Premium Bed Cover Protects from Dust Allergens
Four Seasons Essentials
FSEME-TXL-6IN
12.0 x 9.0 x 2.0 inches
2.0 Pounds
Ratings for Four Seasons Essentials (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| 4SEssentials | 4,978 | ✅ | ✅ | ✅ |
Features
SIX SIDED ZIPPERED ENCASEMENT - Completely encases your mattress on all sides. Our premium zippered encasements are equipped with a Velcro zipper seal to ensure that nothing gets in! Say good-bye to troublesome pets that can ruin your mattress and bring discomfort to your life. Take precaution and sleep worry-free knowing that your mattress is shielded and protected. Be smart and protect your investment with a quality mattress encasement!
WATERPROOF - Whether you have pets or kids, accidents and spills happen. This 100% waterproof mattress protector has a polyurethane inner lining that blocks liquids and moisture from getting in. Liquids easily seep through to deeper layers of your mattress and are almost impossible to remove. Simply wrap your mattress in our premium cover, zipper seal all the way around, and your mattress will remain waterproof, dry and protected!
Top 17
Twin Extra Long (XL) Mattress Protector - Zippered Waterproof Mattress Cover - Hypoallergenic Dust Allergen Proof Encasement - Deep Pocket Cotton Terry Top
Four Seasons Essentials
FSE-COTMP-TXL12
12.0 x 9.0 x 2.5 Inches
2.0 Pounds
Ratings for Four Seasons Essentials (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| 4SEssentials | 4,978 | ✅ | ✅ | ✅ |
Features
SIX SIDED ZIPPERED ENCASEMENT - Completely encases your mattress on all sides. Our premium zippered encasements are equipped with a Velcro zipper seal to ensure that nothing gets in! Say good-bye to troublesome pets that can ruin your mattress and bring discomfort to your life. Take precaution and sleep worry-free knowing that your mattress is shielded and protected. Be smart and protect your investment with a quality mattress encasement!
WATERPROOF - Whether you have pets or kids, accidents and spills can happen. This 100% waterproof mattress protector blocks liquids and moisture from getting in and keeps your mattress dry and protected!
Top 18
Zippered Waterproof Twin XL Mattress Protector, 6-Side Waterproof Mattress Encasement, Twin XL Mattress Cover, Box Spring Encasement
Moonsea
80.0 x 39.0 x 10.0 inches
Ratings for Moonsea (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| moonseasleep | 7,501 | ❌ | ❌ | ❌ |
Features
Fit great: Fits Twin XL size mattress perfectly with dimensions 39 inches by 80 inches; 8-10 inches deep pocket.
6 Sides Fully Encased: Waterproof material backing on all sides resist any leakage into the mattress, blocks perspiration, bed wetting, liquids and stains.
Twin Mattress Protector Waterproof 2 Pack Zippered, 6-Side Waterproof Twin Size Mattress Protector, Twin Mattress Cover, Box Spring Encasement White
Moonsea
1
75.0 x 39.0 x 10.0 inches
Ratings for Moonsea (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| moonseasleep | 7,501 | ✅ | ✅ | ✅ |
Features
Fit great: Fits Twin size mattress perfectly with dimensions 39 inches by 75 inches; 8-10 inches deep pocket.
6 Sides Fully Encased: Waterproof material backing on all sides resist any leakage into the mattress, blocks perspiration, bed wetting, liquids and stains.
Twin-XL 39X80 Size Mattress Encasement - Zippered Waterproof, Bedbug Proof, College Dorm Size, 6-Sided Protection - Hypoallergenic Cotton Terry Fabric 12-15" Depth
PlushDeluxe
4724
11.0 x 11.0 x 3.0 inches
1.0 Pounds
Ratings for PlushDeluxe (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| PlushDeluxe | - | ❌ | ❌ | ❌ |
Features
Covers All Six Sides - Keep your mattress clean, dry, and spotless on all sides. This waterproof mattress protector helps shield your cushion against dust, moisture, dirt, stains, or small critters.
A Snug, Secure Fit - Don't worry about this mattress cover getting removed on its own while you sleep. This is a zippered mattress protector, with the smooth zip closure hidden under a discreet flap.
Top 21
PROWEE 2 PK 4Mil Heavy Duty Full/Twin XL/Twin Mattress Bags for Moving,Clear Plastic Mattress Bags for Storage, Full/Twin Mattress Cover for Moving
PROWEE
100.0 x 54.0 x 14.0 inches
Ratings for PROWEE (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| PROWEE | - | ❌ | ❌ | ❌ |
Features
【【4Mil Heavy-Duty Protection – Reusable & Long-Lasting】】 PROWEE 4Mil Full/Twin XL mattress bags are made from ultra-thick, industrial-grade clear plastic that’s strong enough to resist tears and moisture. Thicker and tougher than standard 2Mil covers, these reusable bags keep your mattress clean, dry, and protected during moving, long-term storage, or disposal.
【【Perfect Fit for Full & Twin XL – Extra-Long 100” Design】】 Each bag measures 54” x 100” x 14”, providing extra length to easily cover and seal both Full and Twin XL mattresses—even pillow-top or deep styles. The 3D gusset design allows a perfect fit and easy sealing with tape (tape not included), ensuring your mattress stays fully enclosed.
Top 22
Twin XL (17-20 in. Deep) SureGuard Mattress Encasement - 100% Waterproof, Bed Bug Proof, Hypoallergenic - Premium Zippered Six-Sided Cover
SureGuard
MATENC-ZE17TXL
80.0 x 39.0 x 17.0 Inches
Ratings for SureGuard (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Rykies | 4,311 | ❌ | ❌ | ❌ |
Features
100% Waterproof - Six-sided premium mattress protector blocks perspiration, bed wetting, liquids and stains; 10-year quality guarantee (NOTE: For frequent accidents and easy clean-ups, place a fitted SureGuard Mattress Protector over the encasement).
Bed Bug Proof - Super fine zipper with Invisi-Zip and SureSeal technology completely seals off the mattress from bed bugs - use with a SureGuard Box Spring Encasement
Top 23
Best for Allergy
PlushDeluxe Premium Mattress Encasement - Zippered Waterproof BedCover, 6-Sided Protection - Hypoallergenic Terry Fabric - Protects Against Dust, Critters - [9-12"]Depth, Twin Size Mattress Protector
PlushDeluxe
4718
11.0 x 11.0 x 4.0 inches
2.16 pounds
![PlushDeluxe Premium Mattress Encasement - Zippered Waterproof BedCover, 6-Sided Protection - Hypoallergenic Terry Fabric - Protects Against Dust, Critters - [9-12"]Depth, Twin Size Mattress Protector #1](https://m.media-amazon.com/images/I/51uzdUwF7kL._SL600_.jpg)
![PlushDeluxe Premium Mattress Encasement - Zippered Waterproof BedCover, 6-Sided Protection - Hypoallergenic Terry Fabric - Protects Against Dust, Critters - [9-12"]Depth, Twin Size Mattress Protector #6](https://m.media-amazon.com/images/I/31AuOOckhBL._SL600_.jpg)
![PlushDeluxe Premium Mattress Encasement - Zippered Waterproof BedCover, 6-Sided Protection - Hypoallergenic Terry Fabric - Protects Against Dust, Critters - [9-12"]Depth, Twin Size Mattress Protector #7](https://m.media-amazon.com/images/I/51E2SLXnOQL._SL600_.jpg)
Ratings for PlushDeluxe (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| PlushDeluxe | - | ✅ | ✅ | ✅ |
Features
Covers All Six Sides - Keep your mattress clean, dry, and spotless on all sides. This waterproof mattress protector helps shield your cushion against dust, moisture, dirt, stains, or small critters.
A Snug, Secure Fit - Don't worry about this mattress cover getting removed on its own while you sleep. This is a zippered mattress protector, with the smooth zip closure hidden under a discreet flap.
Top 24
QUWOU Twin XL Mattress Protector Waterproof (8”-10”Depth) – Premium Zippered Mattress Encasement Bed Cover, Noiseless Breathable Machine Washable Six-Sided Mattress Cover for Bed, Black
QUWOU
Twin XL Mattress Protector
80.0 x 38.0 x 9.0 inches
0.1 Pounds
Ratings for QUWOU (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Dannila | - | ❌ | ❌ | ❌ |
Features
100% Waterproof Protection:Six-sided TPU waterproof coating fully blocks spills, sweat, and stains. This twin xl mattress protector ensures long lasting, reliable mattress protection from all directions.
Versatile Protection for Any Environment:Perfect for bedrooms, dorms, RVs, Airbnb, and pet friendly homes. This twin xl waterproof mattress protector fully encloses your mattress, keeping it clean and dry even in humid or dusty areas.
Top 25
Twin XL (6-8 in. Deep) SureGuard Mattress Encasement - 100% Waterproof, Bed Bug Proof, Hypoallergenic - Premium Zippered Six-Sided Cover
SureGuard
MATENC-ZE6TXL
80.0 x 39.0 x 6.0 Inches
Ratings for SureGuard (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Rykies | 4,311 | ❌ | ❌ | ❌ |
Features
100% Waterproof - Six-sided premium mattress protector blocks perspiration, bed wetting, liquids and stains; 10-year quality guarantee (NOTE: For frequent accidents and easy clean-ups, place a fitted SureGuard Mattress Protector over the encasement).
Bed Bug Proof - Super fine zipper with Invisi-Zip and SureSeal technology completely seals off the mattress from bed bugs - use with a SureGuard Box Spring Encasement
Top 26
Split King Mattress Encasement 39" x 80" (2PCs) - Waterproof Zippered Protector Hypoallergenic Premium Quality Bed Cover
Four Seasons Essentials
FSE-ME-SPLITKING01
80.0 x 76.0 x 14.0 inches
4.0 Pounds
Ratings for Four Seasons Essentials (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| 4SEssentials | 4,978 | ❌ | ❌ | ❌ |
Features
CONTAINS 2PCs - each piece is a Twin XL size protector 39" x 80" - together they protect 1 Split King Mattress. SIX SIDED ZIPPERED ENCASEMENTS - Completely encase mattresses on all sides. Our premium zippered encasements are equipped with a Velcro zipper seal to ensure that nothing gets in!
WATERPROOF - Whether you have pets or kids, accidents and spills happen. This 100% waterproof mattress protector has a polyurethane inner lining that blocks liquids and moisture from getting in. Liquids easily seep through to deeper layers of your mattress and are almost impossible to remove. Simply wrap your mattress in our premium cover, zipper seal all the way around, and your mattress will remain waterproof, dry and protected!
Top 27
Best for Organic
HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - Twin XL - Waterproof - Stretchable - Ultra Low Profile 6" Depth - 38" W x 80" L
HOSPITOLOGY PRODUCTS
SDSM04TXL6
80.0 x 38.0 x 6.0 inches
Ratings for HOSPITOLOGY PRODUCTS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Hospitology | 3,680 | ❌ | ❌ | ❌ |
Features
Zippered mattress cover stretches to fit any Twin XL (38” x 80”) ultra-low-profile mattress depth from 6" to 8"
100% Waterproof barrier on all six sides of mattress - Lab-tested
Top 28
HOSPITOLOGY PRODUCTS Zippered Mattress Encasement - Sleep Defense System - Twin XL - Waterproof - Stretchable - Low Profile 9" Depth - 38" W x 80" L
HOSPITOLOGY PRODUCTS
SDSM03TXL9
80.0 x 38.0 x 9.0 inches
Ratings for HOSPITOLOGY PRODUCTS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Hospitology | 3,680 | ❌ | ❌ | ❌ |
Features
Zippered mattress cover stretches to fit any Twin XL (38” x 80”) low-profile mattress depth from 9" to 11"
100% Waterproof barrier on all six sides of mattress - Lab-tested
Twin Size Zippered Bed Bug Mattress Protector Waterproof Encasement Hypoallergenic Premium Bedbug Cover White
Four Seasons Essentials
FSE-MET-001
75.0 x 39.0 x 16.0 inches
2.0 Pounds
Ratings for Four Seasons Essentials (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| 4SEssentials | 4,978 | ✅ | ✅ | ✅ |
Features
SIX SIDED ZIPPERED ENCASEMENT - Completely encases your mattress on all sides. Our premium zippered encasements are equipped with a Velcro zipper seal to ensure that nothing gets in! Say good-bye to troublesome pets that can ruin your mattress and bring discomfort to your life. Take precaution and sleep worry-free knowing that your mattress is shielded and protected. Be smart and protect your investment with a quality mattress encasement!
SOFT & NOISELESS - Stretchable, breathable fabric keeps liquids and contaminants out without compromising comfort. Designed to be soft and completely noiseless, you will not see or hear crinkles under your sheets. With our high-quality mattress protectors, you are shielded from irritating contaminants that can sneak into the deep layers of your mattress! Seal out dust, pet hair for good!
Top 30
100% Cotton Waterproof Mattress Encasement, Bed Bug & Dust Mite Proof Cover
FAUNNA
FNA-MEWPFC-001
80.0 x 39.0 x 12.0 inches
Ratings for FAUNNA (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| HOORAY USA | - | ❌ | ❌ | ❌ |
Features
100% Cotton Comfort : Experience true comfort with our mattress cover, made from 100% premium cotton with a high thread count for extra softness. The naturally breathable fabric wicks away moisture and reduces heat retention, creating a cool and comfortable sleeping surface. Gentle on sensitive skin and completely hypoallergenic, it’s the perfect choice for families, children, and anyone who values a healthy, restful sleep.
WATERPROOF TOP LAYER PROTECTION: Designed with a specialized waterproof layer on the top surface, this mattress protector helps defend against spills, sweat, bed-wetting, pet accidents, and everyday moisture. Compared with traditional fully waterproof covers, this top-only waterproof construction helps protect your sleeping surface while allowing the cotton side panels to maintain better airflow and comfort. The noiseless waterproof barrier helps reduce crinkling sounds during movement, avoiding the plastic-like feel and disruptive noise found in conventional waterproof protectors
Top 10 Twin Extra-Long Mattress Encasements - Verified to Buy (September 2026)
- 1. Twin Mattress Protector Encasement with Zipper – Waterproof Mattress Protector...
- 2. Twin Extra Long (Twin XL) Mattress Protector (8"-11" Depth) -...
- 3. Amazon Basics Zippered Waterproof Mattress Encasement, Twin XL
- 4. Guardmax Twin Mattress Encasement with Zipper, Waterproof, Bed Bug Proof,...
- 5. Mattress Bag Twin Extra Long (XL) Mattress Bags for Moving...
- 6. Twin XL (13-16 in. Deep) SureGuard Mattress Encasement - 100%...
- 7. Full Extra Long (XL) Mattress Protector Zippered Waterproof Encasement Hypoallergenic...
- 8. PROWEE 2 PK Twin XL/Twin Mattress Bags for Moving, Waterproof...
- 9. Guardmax Twin XL Mattress Protector Zippered - 100% Waterproof Mattress...
- 10. Twin Extra Long (XL) Mattress Protector Zippered Bed Bug Waterproof...
Top 10 Twin Extra-Long Mattress Encasements Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- QATAN
- Four Seasons Essentials
- Amazon Basics
- Guardmax
- SPRINGSPIRIT
- SureGuard
- PROWEE
- Moonsea
- Kingnex
- Utopia Bedding
Related Twin Extra-Long Mattress Encasements Guides
For more personalized Twin Extra-Long Mattress Encasements guides, Check those pages,
Top 10 Twin Extra-Long Mattress Encasements Sellers: CPR Seller Rank List
CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.
- 1. Utopia Brands : 598,108 Yearly Feedback , Avg. Ratings 4.9
- 2. Right Choice Bedding : 26,648 Yearly Feedback , Avg. Ratings 4.9
- 3. Hospitology : 17,269 Yearly Feedback , Avg. Ratings 4.9
- 4. Biloban : 15,373 Yearly Feedback , Avg. Ratings 4.9
- 5. Rykies : 15,139 Yearly Feedback , Avg. Ratings 4.9
- 6. 4SEssentials : 13,202 Yearly Feedback , Avg. Ratings 4.9
- 7. moonseasleep : 9,068 Yearly Feedback , Avg. Ratings 4.8
- 8. PlushDeluxe : 6,716 Yearly Feedback , Avg. Ratings 4.9
- 9. Kingnex : 2,940 Yearly Feedback , Avg. Ratings 4.9
- 10. Amazon.com : 386 Yearly Feedback , Avg. Ratings 4.7
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | Utopia Brands | 598,108 | 4.9 |
| 🥈 | Right Choice Bedding | 26,648 | 4.9 |
| 🥉 | Hospitology | 17,269 | 4.9 |
| 4 | Biloban | 15,373 | 4.9 |
| 5 | Rykies | 15,139 | 4.9 |
| 6 | 4SEssentials | 13,202 | 4.9 |
| 7 | moonseasleep | 9,068 | 4.8 |
| 8 | PlushDeluxe | 6,716 | 4.9 |
| 9 | Kingnex | 2,940 | 4.9 |
| 10 | Amazon.com | 386 | 4.7 |
[Get] Twin Extra-Long Mattress Encasements Deals (✅Exclusively for Prime)
What does "Amazon Fulfilled" Mean?
Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.
When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.
What does "Prime" Mean?
"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.
Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.
Shop Prime Twin Extra-Long Mattress Encasements Deals
What does "Free Shipping" Mean?
"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.
Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.
Why Should You Trust Us?
Now hundreds and thousands of Bedding supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Twin Extra-Long Mattress Encasements to buy for new September 2026?
CherryPicks’s Methodology for Evaluating Twin Extra-Long Mattress Encasements
We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Bedding items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.
We collected and analyzed 103 of Twin Extra-Long Mattress Encasements reviews based on our selection criteria. It helped us shortlist the top qualified and rated Twin Extra-Long Mattress Encasements for Bedding, We found that most customers choose Twin Extra-Long Mattress Encasements with an average price of $33.27, and the top brands are Amazon Basics, Utopia Bedding, SPRINGSPIRIT, Moonsea, PlushDeluxe, Four Seasons Essentials, HOSPITOLOGY PRODUCTS, Guardmax And Kingnex.
Then our expert-level editors reviewed all those quality items and selected the top 30 Twin Extra-Long Mattress Encasements for you, We have researched hundreds of sellers and picked the top sellers for Bedding, including Utopia Brands, Right Choice Bedding, Hospitology, Biloban, Rykies, 4SEssentials, moonseasleep, PlushDeluxe, Kingnex And Amazon.com. The Twin Mattress Protector Encasement with Zipper ... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 115 consumers with an average rating of 4.4.
We've helped a lot of satisfied users get the right Home & Kitchen product based on their needs, and save lots of time for them to pick Twin Extra-Long Mattress Encasements to buy.
Nathaniel Kapman owns a small store where he sells tools for home improvement. From interacting with these tools over the years, he has developed a wealth of experience and can tell which tool is good for what. However, on this platform, he does not use intuition. Instead, he follows the laid down guidelines, making his reviews and guide top-notch.