Best Baby Girls' One Piece Swimsuits (June 2024) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

RuffleButts® Baby/Toddler Girls Long Sleeve One Piece Swimsuit - Blue Seersuc...

9.8
CPR Score
Top 2

RuffleButts® Baby/Toddler Girls Rainbow Stripe Peplum One Piece - 12-18m

9.7
CPR Score
Top 3

Mud Pie Girls' Rainbow Swimsuit with Headband, Yellow, 3T

9.6
CPR Score
Tips


Our team has analyzed 887 products of different brands, including Under Armour, Amazon Essentials, Gerber, Nike, STAR WARS, Carter's, Zando, Mud Pie, RuffleButts, uideazone, BAOHULU, IFFEI, Idgreatim, HONISEN, Jastore, upandfast, Hatley, Moon Tree, MARZXIN, HUAANIUE, KOSUSANILL, HIHA And weVSwe. The following list of top 30 best Baby Girls' One Piece Swimsuits is selected for the customers by analyzing and comparing different features.

* Cherrypicksreviews.com is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Baby Girls' One Piece Swimsuits Rated by CherryPicks

Market Overview
Baby Girls' One Piece Swimsuits Reviewed
  • Reviews Analyzed: 66,433 Items
  • CPR Avg. Rating: 8.5 / 10
30 Products Evaluated
  • Highest Price: $39.99
  • Lowest Price: $9.95
  • Avg. Price: $20.85
Price Disclaimer

Top 30 Baby Girls' One Piece Swimsuits on Amazon (Verified You can Buy)

RuffleButts® Baby/Toddler Girls Long Sleeve One Piece Swimsuit - Blue Seersucker with UPF 50+ Sun Protection - 6-12m

RuffleButts
RGSSS06-1PPB
8.0 x 6.0 x 0.5 Inches
0.18 Pounds

Ratings for RuffleButts (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
RuffleButts, Inc -

Features

ADORABLE DESIGN - Features the sweetest details for stylish sun safety. One-piece design and long sleeves offer full coverage and comfort along with greater flexibility while your little girl grows. And, our signature ruffles are on every pair of bottoms.
BUILT-IN SUN PROTECTION - No more tears! Keep your little girl's delicate skin safe in the sun with RuffleButts features built-in UPF 50+ so there's more playing and less worrying about harsh UV rays. Perfect for the beach, lake or pool!
Show More
Top 2

RuffleButts® Baby/Toddler Girls Rainbow Stripe Peplum One Piece - 12-18m

RuffleButts
RGSRS12-1PST
8.0 x 6.0 x 0.5 Inches
0.2 Pounds

Ratings for RuffleButts (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
RuffleButts, Inc -

Features

ADORABLE DESIGN - Features the sweetest details for stylish sun safety. One-piece design offers full coverage and comfort for little girls on the go!
BUILT-IN SUN PROTECTION - No more tears! Keep your little girl's delicate skin safe in the sun with RuffleButts features built-in UPF 50+ so there's more playing and less worrying about harsh UV rays. Perfect for the beach, lake or pool!
Show More
Top 3

Mud Pie Girls' Rainbow Swimsuit with Headband, Yellow, 3T

Mud Pie
11020058-3T

Ratings for Mud Pie (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

2-piece set. Nylon spandex one-piece swimsuit features hip ruffles, multi-color shoulder straps and back bow. Arrives with coordinating bow headband. UPF 50+.
Care Instructions: TURN INSIDE OUT MACHINE WASH COLD WITH LIKE COLORS DO NOT BLEACH LINE DRY
Show More
Top 4

Amazon Essentials Baby Girls' One-Piece Swimsuits, Pink, Pineapple, 9 Months

Amazon Essentials
AE1673564

Ratings for Amazon Essentials (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Stock up on must-have baby basics with this one-piece swimsuit
Everyday made better: we listen to customer feedback and fine-tune every detail to ensure quality, fit, and comfort
Top 5

RuffleButts® Baby/Toddler Girls Periwinkle Blue Seersucker Waterfall One Piece - 18-24m

RuffleButts
SWSSS18-PBWF
8.0 x 6.0 x 0.5 Inches
0.17 Pounds

Ratings for RuffleButts (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
RuffleButts, Inc -

Features

ADORABLE DESIGN - Features the sweetest details for stylish sun safety. One-piece design offers full coverage and comfort for little girls on the go!
BUILT-IN SUN PROTECTION - No more tears! Keep your little girl's delicate skin safe in the sun with RuffleButts features built-in UPF 50+ so there's more playing and less worrying about harsh UV rays. Perfect for the beach, lake or pool!
Show More

Mud Pie Girls' Leopard Swimsuit and Headband, Pink, 3-6 Months

Mud Pie
11020055-06

Ratings for Mud Pie (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

2-piece set comes with leopard swimsuit and matching headband.
Ruffle nylon spandex one-piece swimsuit features back bow and inner leg snap closure. Pairs with coordinating bow headband.
Show More

Under Armour Girls' UA UPF Ombre Sunsuit, Eclectic Pink, 24M

Under Armour
2527I06043-69-PC

Ratings for Under Armour (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Next-to-skin without the squeeze
Lightweight, 4-way stretch construction improves mobility & maintains shape
Show More
Top 8

weVSwe Baby Toddler Sun Protection Rash Guard Pink Heart One Piece Girls Swimsuit Crotch Zipper for Easy Diaper Changes 18-24M

weVSwe

Ratings for weVSwe (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
weVSwe -

Features

Extra Zipper Closure at Crotch for Quicker and Easier Diaper Changing.
Front Zipper with unique puller for easy on and off and Zipper flap for protection.
Show More
Top 9

Mud Pie Girls' Floral Swimsuit, Pink, 2T

Mud Pie
11020053-2T

Ratings for Mud Pie (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
bluePlanetz -

Features

Nylon spandex one-piece swimsuit features ruffle neckline with dimensional rosette flower and inner leg snap closure.
Care Instructions: TURN INSIDE OUT MACHINE WASH COLD WITH LIKE COLORS DO NOT BLEACH LINE DRY
Show More
Top 10

Nike Infant Girls' One-Piece Swimsuit Green Glow Size 3 Months

Nike

Ratings for Nike (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
L T Botique INC -

Features

SNAP CLOSURE - For easy diaper changes
STYLISH - The colorful Nike tape straps are the perfect pop of color for a summer day outside
Show More
Top 11

MARZXIN Baby Girls One Piece Swimsuit Toddler Ruffle Bathing Suit Swimwear Beachwear Pink 6T

MARZXIN
MZ-BB1255-Pink6T

Ratings for MARZXIN (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
MARZXING -

Features

【Material】Toddler girl bathing suit is 82% Nylon+18% Spandex, breathable, lightweight and quick-drying, it's not see-through, little girls can stay comfortable and cool at swiming pool/beach all time.
【Features】Ruffles on the front, cute print, very attractive and cute. No clasp at the bottom, easy to change diapers, more comfortable for the baby. Attractive and stylish, making this bathing suit cuter
Show More
Top 12

STAR WARS The Mandalorian The Child Little Girls One-Piece Swimsuit Tie Dye Blue 5-6

STAR WARS
11.0 x 9.0 x 0.75 Inches

Ratings for STAR WARS (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
All Seasons Group LLC. 3,107

Features

85% Polyester , 15% Spandex
Officially licensed Star Wars The Mandalorian little girls cute and stylish one piece swimming suit
Show More

HONISEN Little Toddler Girls One Pieces Swimsuit Cute Swimwear Bathing Suits Scale 5T

HONISEN

Ratings for HONISEN (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HONISEN -

Features

One Piece Swimsuit For Girls.82% Polyester, 18% Spandex
Imported
Show More
Top 14

Toddler Girl Baby Ruffles Mermaid Fish Scale Swimsuit One Piece Swimwear Bathing Sunsuit (One Piece, 12-18months)

HIHA

Ratings for HIHA (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Vivi baby -

Features

🧜‍♀️Material: Polyester&cotton,soft and comfortable for girl baby, Your little baby will feel comfortable wearing this ruffle bathing suit.
️🧜‍♀️Size:the mermaid scales swimwear and sunsuit is suitable for 6-12months 12-18months 18-24months 2-3years 3-4years baby infant girls.Please check the size detail on description before purchasing the swimsuit for your little girl.
Show More
Top 15

RuffleButts Baby/Toddler Girls Black and White Stripe Skirted One Piece - 12-18m

RuffleButts
SWSBW12-1PSK
8.0 x 6.0 x 0.5 Inches
0.16 Pounds

Ratings for RuffleButts (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
RuffleButts, Inc -
Fifth Dimension Studios -

Features

ADORABLE DESIGN - Features the sweetest details for stylish sun safety. One-piece design offers full coverage and comfort for girls on the go!
BUILT-IN SUN PROTECTION - No more tears! Keep your little girl's delicate skin safe in the sun with RuffleButts features built-in UPF 50+ so there's more playing and less worrying about harsh UV rays. Perfect for the beach, lake or pool!
Show More
Top 16

uideazone Infant Toddler Baby boys and girls Colorful Fish Scale Mermaid One-Piece Swimwear Swimsuit Bathing Suit for 12-18 Months Pink

uideazone
ZJX-RATZLY06-100
0.3937 x 0.3937 x 0.3937 Inches

Ratings for uideazone (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
uideazone -

Features

Material:85%Polyester and 15% Spandex fabric,quick dry, lightweight,soft and breathable,no harm to your baby' skin.
Exposed quarter zip with chin guard, easy to take on and take off and diaper changing.
Show More
Top 17

Carter's Baby Girls' One Piece Tye Dye Swimsuit, Orange, 24 Months

Carter's
SC16502
8.8 x 7.0 x 1.7 Inches
0.1 Pounds

Ratings for Carter's (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Joker Kids 4,859

Features

Small bows at hips
Stylish tie dye design
Show More
Top 18

upandfast Baby/Toddler Girl One Piece Zip Sunsuits with Sun Hat UPF 50+ Sun Protection Infant Beach Swimsuit (Light Green(LS), 24-36 Months)

upandfast
1227

Ratings for upandfast (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
BEFAiR -
yiyao store -

Features

COMFORTABLE MATERIAL: This baby swimsuit is made of high quality fabric, which is very soft and stretchy. Your little one will feel comfortable and relaxed all the time.
CUTE SUN HAT: Toddler rash guard that comes with a lovely hat, it covers baby's delicate face and neck. which can give baby more protection when playing at the sea, beach or under the sun.
Show More
Top 19

Gerber Girls' One-Piece Swimsuit, Watermelon, 18 Months

Gerber
3482

Ratings for Gerber (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
kiddie world -
Baby Fans Inc. -

Features

Includes one swimsuit
Our swimwear features UPF 50+ fabric and blocks 98% harmful sun rays to help keep your little one's skin healthy and burn-free
Show More
Top 20

Zando Girls Swimsuits Bathing Suits - Athletic One Piece Swimsuit Beach Swimwear for Baby Girl Toddler Kids 7-8 Years Navy Petals

Zando
MNFUYSYAS3895G081L
2.0 x 1.0 x 0.1 Inches

Ratings for Zando (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
USA 1St Store (Zando Exclusive Agency) 2,294

Features

Material: Swimsuits for toddler girls, made of high quality fabric, quick-drying and breathable, lightweight and soft, skin-friendly and comfortable for baby to wear.
Size: 4 size swimwear for 2-8 years baby girls, please choose right size according our size chart. Many funny styles bathing suit for your optional choose. Hand wash recommend.
Show More
Top 21

IFFEI Mommy and Me Swimsuit One Piece Pattern Printed Family Matching Swimwear Monokini Girls 4-5 Years

IFFEI
3.937 x 3.937 x 1.9685 Inches

Ratings for IFFEI (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
IFFEI -

Features

Mommy and Me swimsuits for women and girls. Featuring pattern printed ruffles, off shoulder one-piece monokini swimsuit with tummy control design and tie side.
Family swimsuit is made of high quality smooth fabric, stretchy, comfortable and durable, soft shell.
Show More
Top 22

Big Girls One Piece Swimsuit Hawaiian Ruffle Swimwear Beach Bathing Suit Purple Size 10/8-10

Moon Tree

Ratings for Moon Tree (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
GeeCo -

Features

EXCELLENT QUALITY GIRLS SWIMSUITS: Great smooth material, 82% nylon and 18% spandex,Lining: 100% Polyester. It's elasticity for perfect fit, quick dry, skin-friendly, breathable, comfortable and soft wearing, easy-to-clean and stain resistant.
FEATURES: Classical slim Cut One Piece Swimwear with X adjustable straps at back, pretty secure and comfortable. Elegant founce details at chest, making girls more modest and chic.
Show More
Top 23

Mud Pie Girls' Mermaid Ruffle One Piece Swimsuit, Pink, 0-6 Months

Mud Pie
1122135-06
5.0 x 5.0 x 5.0 Inches

Ratings for Mud Pie (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Red Dresses II -
bluePlanetz -

Features

Ruffles at leg openings and on the bum
Crisscross back nylon spandex swimsuit includes inner leg snap closure on sizes up to 24M/2T
Top 24

HUAANIUE Baby/Toddler Girl Swimsuit Rashguard Long Sleeve One-Piece Swimwear Cyan 3-4T

HUAANIUE

Ratings for HUAANIUE (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HUANQIU STORE -

Features

80% Polyamide + 20% Elastane
Long sleeves; Zipper front; Double stitched seams
Show More
Top 25

6 Years Old Girls One-Piece Swimsuit Summer Quick Dry Halter Mermaid Bathing Suits Breathable Mesh Bikini Swimwear 5-6 Years

Idgreatim
8G7SNTUD4

Ratings for Idgreatim (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Aflycatus -

Features

Material: Nylon & Spandex. Quick-drying and Breathable
Unique 3D print:All over print for girls swimsuit,like rainbow,unicorn,dinosaur,mermaid,galaxy sky and so on.
Show More
Top 26

Jastore Baby Girls Swimwear One Piece Swimsuits Beach Wear with Headband (12-24 Months, Blue)

Jastore
bikinigirl9003

Ratings for Jastore (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Jastore -

Features

Material:82% Polyester + 18% Spandex.
Style:One Piece Baby Girl Dot Bowknot Swimsuits
Show More
Top 27

Newborn Infant Toddler Girls Swimsuit One Piece Baby Flamingo Bikini Swimming Bathing Suit Swimwear Little Kids Tankini Set Beach Wear (Blue Lace Ruffle, 12-18 Months)

KOSUSANILL

Ratings for KOSUSANILL (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
xianhuaxue -

Features

❀Material: Toddler swimsuit romper, made of high quality nylon and spandex blend fabric, soft, skin-friendly, stretchy, comfortable to wear.
❀Design: Sleeveless, one-piece tankini set, bodysuit swimwear, cute flamingo printed, ruffle lace hem, bikini bottom design, adorable and sweet clothes for swimming, beachwear.
Show More
Top 28

BAOHULU Toddler Girls Swimsuit One Piece Cute Floral Dress Swimwear 3-8 Years S283_StrawberryBlue_104/110

BAOHULU
5.0 x 5.0 x 0.7 Inches
11.0 ounces

Ratings for BAOHULU (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
BAOHULU WORLD STORE -

Features

Machine Washable/Hand wash
One piece baby girl flower Swimsuit, great for beach/ seaside/ swimming pools
Show More
Top 29

Mud Pie Girls' Swimsuit One Piece (9-12 Months, Whale)

Mud Pie

Ratings for Mud Pie (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
In Fashion Kids -

Features

Girls' Swimsuit One Piece
baby infant One Piece Swimsuit
Top 30

Hatley Girls' One Piece Rashguard Swimsuit, Floral Flamingos, 9-12 Months

Hatley
S21FFI907B

Ratings for Hatley (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Chemical-free UPF 50+ sun protection
Unlined body
Show More

Top 10 Baby Girls' One Piece Swimsuits - Verified to Buy (Apr. 2024)

Top 10 Baby Girls' One Piece Swimsuits Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • RuffleButts
  • Mud Pie
  • Amazon Essentials
  • Under Armour
  • weVSwe
  • Nike
  • MARZXIN
  • STAR WARS
  • HONISEN
  • HIHA

Top 10 Baby Girls' One Piece Swimsuits 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.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 USA 1St Store (Zando Exclusive Agency) 1,853 4.8
🥈 All Seasons Group LLC. 1,471 4.8
🥉 Joker Kids 1,063 4.8
4 RuffleButts, Inc 444 4.9
5 Amazon.com 385 4.7
6 uideazone 355 4.8
7 Baby Fans Inc. 320 4.8
8 MARZXING 282 4.6
9 Aflycatus 274 4.8
10 IFFEI 263 4.6
View or download top Baby Girls' One Piece Swimsuits seller & rating report
USA 1St Store (Zando Exclusive Agency) [1853] All Seasons Group LLC. [1471] Joker Kids [1063] RuffleButts, Inc [444] Amazon.com [385] uideazone [355] Baby Fans Inc. [320] MARZXING [282] Aflycatus [274] IFFEI [263] USA 1St Store (Zando Exclusive Agency) 28% All Seasons Group LLC. 22% Joker Kids 16% RuffleButts, Inc 7% Amazon.com 6% uideazone 5% Baby Fans Inc. 5% MARZXING 4% Aflycatus 4% IFFEI 4%

[Get] Baby Girls' One Piece Swimsuits 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 ShippingExclusive Member DealsPrime VideoBuy With PrimeAmazon MusicPrime Gaming, and more.

Shop Prime Baby Girls' One Piece Swimsuits 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 Baby 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 Baby Girls' One Piece Swimsuits to buy for new June 2024?

CherryPicks’s Methodology for Evaluating Baby Girls' One Piece Swimsuits

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 Baby 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 887 of Baby Girls' One Piece Swimsuits reviews based on our selection criteria. It helped us shortlist the top qualified and rated Baby Girls' One Piece Swimsuits for Baby, We found that most customers choose Baby Girls' One Piece Swimsuits with an average price of $20.85, and the top brands are Under Armour, Amazon Essentials, Gerber, Nike, STAR WARS, Carter's, Zando, Mud Pie, RuffleButts, uideazone, BAOHULU, IFFEI, Idgreatim, HONISEN, Jastore, upandfast, Hatley, Moon Tree, MARZXIN, HUAANIUE, KOSUSANILL, HIHA And weVSwe

Then our expert-level editors reviewed all those quality items and selected the top 30 Baby Girls' One Piece Swimsuits for you, We have researched hundreds of sellers and picked the top sellers for Baby, including USA 1St Store (Zando Exclusive Agency), All Seasons Group LLC., Joker Kids, RuffleButts, Inc, Amazon.com, uideazone, Baby Fans Inc., MARZXING, Aflycatus, IFFEI, BAOHULU WORLD STORE And kiddie world. The RuffleButts® Baby/Toddler Girls Long Sleeve One... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 20,860 consumers with an average rating of 4.9.

We've helped a lot of satisfied users get the right Clothing, Shoes & Jewelry product based on their needs, and save lots of time for them to pick Baby Girls' One Piece Swimsuits to buy.


Written By Helene Covarrubias

Helene Alfaro Covarrubias is a fashion designer, an art teacher, and a foodie. She is here to open your eyes to the world of Arts and sewing by recommending the best tools she has used herself that have made her work easier.