Best Girls' One-Piece Swimwear (Dec. 2024) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

Kanu Surf Girls Beach Sport 1-Piece Swimsuit, Daisy Navy, 12

9.9
CPR Score
Top 2

Nike Swim Girls' Racerback One Piece Swimsuit, Black 1, M

9.8
CPR Score
Top 3

Kanu Surf Girls UPF 50+ Beach Sport Athletic One Piece Swimsuit, Maggie Navy, 10

9.7
CPR Score
Tips


Our team has analyzed 1,625 products of different Girls brands, including Under Armour, Amazon Essentials, Disney, Nike, Nautica, Kanu Surf, Peppa Pig, Hurley, Speedo, RuffleButts, Milumia, Idgreatim, BFUSTYLE, HowJoJo, Romwe, City Threads, Hobie And Lollisy. The following list of top 30 Girls' One-Piece Swimwear is prepared for the customers by analyzing and comparing different 1,625 Girls' One-Piece Swimwear reviews.

* CherryPicks.Reviews 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 Girls' One-Piece Swimwear Rated by CherryPicks

Market Overview
Girls' One-Piece Swimwear Reviewed
  • Reviews Analyzed: 51,475 Items
  • CPR Avg. Rating: 8.5 / 10
30 Products Evaluated
  • Highest Price: $69.99
  • Lowest Price: $15.00
  • Avg. Price: $29.05
Price Disclaimer

Top 30 Girls' One-Piece Swimwear on Amazon (Verified You can Buy)

Kanu Surf Girls Beach Sport 1-Piece Swimsuit, Daisy Navy, 12

Kanu Surf
5573
5.0 x 5.0 x 0.7 Inches

Ratings for Kanu Surf (CPR Score)

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

Features

High quality UPF 50 plus nylon tricot
Lined front and back
Show More

Nike Swim Girls' Racerback One Piece Swimsuit, Black 1, M

Nike
NESS9644
0.15 Pounds

Ratings for Nike (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
365 Beauty Solution Intl LLC -
Brooklyn Viking Enterprises -
aTTag -
SRJO SALES -
Lilly Project -
lavictoria -

Features

Ergonomic enhanced fit Designed for the young athlete
Racer back design for natural motion
Show More
Top 3

Kanu Surf Girls UPF 50+ Beach Sport Athletic One Piece Swimsuit, Maggie Navy, 10

Kanu Surf
7564-NAVY-10

Ratings for Kanu Surf (CPR Score)

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

Features

High Quality UPF 50+ Nylon Tricot
Lined front & back
Show More
Top 4

Kanu Surf Girls' Jasmine Beach Sport Halter One Piece Swimsuit, Mahina Blue, 14

Kanu Surf
5543
5.0 x 5.0 x 0.7 Inches
11.0 ounces

Ratings for Kanu Surf (CPR Score)

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

Features

High quality UPF 50 plus nylon tricot
Lined front and back
Show More
Top 5

City Threads Girls' One Piece Swimming Suit with Sun Protection SPF for Beach Pool or Play Swim Suit Rash Guard Bottoms Briefs, Red, 6

City Threads
CT-G1PCS-RD-6

Ratings for City Threads (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Jolity -

Features

High quality and SPF/UPF 50+ protection; blended with 84% Polyester and 16% Spandex
COMFORTABLE: silky and smooth fabric that kids love; these Swimming shorts are exclusive of decoration.
Show More
Top 6

Idgreatim Girls Galaxy One Piece Swimsuit Cute 3D Graphic Hawaiian Beach Bathing Suit Swimwear with Mesh 11-12 Years

Idgreatim
XJYETYY027XXL

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 7

Kanu Surf Girls' Morgan Floral Ruffle 1-Shoulder 1-Piece Swimsuit, Navy, 12

Kanu Surf
6549-NAV-12
5.0 x 5.0 x 0.7 Inches
11.0 ounces

Ratings for Kanu Surf (CPR Score)

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

Features

High quality UPF 50+ nylon tricot
Lined front & back
Show More
Top 8

Kanu Surf Girls' Beach Sport Cut-Out 1-Piece Swimsuit, Solid Red, 12

Kanu Surf
9584-RED-12

Ratings for Kanu Surf (CPR Score)

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

Features

High Quality UPF 50+ Nylon Tricot
Lined front & back
Show More
Top 9

Kanu Surf Peggy Off Shoulder 1 PC

Kanu Surf
7588-NAVY-12

Ratings for Kanu Surf (CPR Score)

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

Features

High Quality UPF 50+ Nylon Tricot
Lined front & back
Show More
Top 10

Amazon Essentials Girls' One-Piece Swimsuit, Purple, Ombre, Small

Amazon Essentials
AE1674190

Ratings for Amazon Essentials (CPR Score)

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

Features

Quick-dry knit fabric with UPF 50 for sun protection
An Amazon brand
Top 11

Speedo Girls Thin Strap One Piece Swimsuit (Rainbow, Medium 10)

Speedo

Ratings for Speedo (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Queen City Treasures -
Palo Verde Clothier -
pc's sales -
JasonMedinaSales -

Features

UPF 50+ sun protection
Silicone gripper at leg openings - no wedgie worries for stay put coverage
Show More
Top 12

Milumia Girl's Cute Ribbed Knit One Piece Swimsuit Cut Out Scoop Neck Bathing Suit Dusty Blue 10 Years

Milumia
K2106283998802039X21-150
14.0 x 10.5 x 0.5 Inches

Ratings for Milumia (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Milumia 1,802

Features

Material: 82% Polyester, 17% Elastane; Fabric has high stretch
Feature: Ribbed Knit, Cut Out, Scoop Neck, One Piece Swimsuit, Cute
Show More
Top 13

Under Armour Girls' One Piece Swimsuit, Hyper Green SP21, 10

Under Armour
25UASEK41S-321-PC

Ratings for Under Armour (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
lupine -
S.N.E.L. Solutions -

Features

Fitted: Next-to-skin without the squeeze.
Lightweight, 4-way stretch construction improves mobility & maintains shape
Show More
Top 14

Milumia Girl's Cute One Piece Swimsuit One Shoulder Ruched Solid Bathing Suit Dusty Blue 11-12 Years

Milumia
K2110260701110617X21-160
14.0 x 10.5 x 0.5 Inches

Ratings for Milumia (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Milumia 1,802

Features

Material: 82% Polyester, 18% Elastane; Fabric has high stretch and is comfy to wear
Feature: One Piece Swimsuit, One Shoulder, Ruched Side, Spaghetti Strap, Wireless, Plain
Show More
Top 15

Kanu Surf Girls Beach Sport Banded 1 Piece Swimsuit, Layla Navy/Aqua Stripe, 12

Kanu Surf
3591
5.0 x 5.0 x 0.7 Inches
11.0 ounces

Ratings for Kanu Surf (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Swim Time USA -
Sweet Lagom -

Features

High quality nylon tricot
Lined front and back
Show More
Top 16

Disney Princess Anna Elsa Frozen Little Girls Swimwear 2 Pack Crossover One Piece Bathing Suits, 6, Blue/Purple

Disney
9.76 x 7.34 x 1.37 Inches

Ratings for Disney (CPR Score)

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

Features

85% Polyester , 15% Spandex
Officially licensed Disney Frozen little girls cute and stylish one piece swimming suit
Show More
Top 17

Hobie Girls' One Piece Swimsuit, Sea Blue//Smiles for Miles, 12

Hobie
HG2MB05G

Ratings for Hobie (CPR Score)

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

Features

Hobie Girls Swimwear
Top 18

Nike Girl's Essential Racerback One-Piece (Little Kids/Big Kids) Chlorine Blue SM (7-8 Big Kids)

Nike

Ratings for Nike (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Fabulous Find Online -
MD Sports -
Daventi & Co. -
Top 19

Nautica Girls' One-Piece Swimsuit with UPF 50+ Sun Protection, Quick Drying Bathing Suit, Pink Carnation Ombre, 12-14

Nautica
25NSSFK03S-658-PC

Ratings for Nautica (CPR Score)

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

Features

Scoop-neck front and deeper back
Ruffled straps/neckline; moderate cut legs
Show More
Top 20

Big Girls One Piece Swimsuits Hawaiian Floral Bathing Suit for Kids Swimwear Blue Tie Dye Size 14/12-14 Years

Lollisy

Ratings for Lollisy (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Yusheng Maoyi -

Features

【ADORABLE PATTERN & UNIQUE DESIGN】Our girls one piece swimsuit features the sweetest leopard prints and stylish ruffle trimmings design with, which offers a fabulous and lovely look with our girls swim dresses to your sweeties.
【ALL DAY COMFORT & SUN PROTECTION】With lightweight and SPF 50+ rated chemical free fabrics, our girls one piece bathing suit would protect your children’s delicate skin against 95% of harmful UVB and UVA rays all day long.
Show More
Top 21

Hurley Girls One Piece Swimsuit, Hyper Pink, XL

Hurley
484434-A96

Ratings for Hurley (CPR Score)

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

Features

A one piece swimsuit made with UPF 50+ sun protection built in
A cute take on the classic one-piece, this version features knotted ties at the shoulders and a scoop neck back
Show More
Top 22

Big Girls One Piece Swimsuit Hawaiian Ruffle Swimwear Beach Bathing Suit Blue Size 10/10t

HowJoJo
HJG-LTYY-CT05-B10T
0.2425 Pounds

Ratings for HowJoJo (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pingee -

Features

PREMIUM QUALITY ASSURE: Our trendy cute swimsuit for girls is made of 80% Polyamide and 20% Elastane.High elastic spandex offers enough space for a growing child. We make all our girls swimwear with special quality attention to detail.
FUNCTIONAL DESIGN,ADORABLE PATTERN: This fantastic girls swimsuit is professional designed for functional use. Soft fabric for kid's sensitive skin and durable for best results. Super cute and convenient swimwear for girls will make it a ideal for girls swim lesson and beach fun.
Show More
Top 23

BFUSTYLE Girls Swimsuit Hawaiian BeachBathing Suit for Kids One Piece Swimwear 11-12 Years

BFUSTYLE

Ratings for BFUSTYLE (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Awardrobe -

Features

💘Normal Size Now💘 Our products have been optimized in 2023, please buy according to the recommended size
FEATURE: Lightweight,quick drying,durable
Show More
Top 24

Milumia Girl's One Piece Swimsuit Casual Spaghetti Strap Solid Stretchy Bathing Suit Black 11-12 Years

Milumia
S69550129044X1-160
14.0 x 10.5 x 0.5 Inches

Ratings for Milumia (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Milumia 1,802

Features

Material: 82% Polyester, 18% Elastane; Fabric has high stretch and is comfy to wear
Feature: One Piece Swimsuit, Spaghetti Strap, Plain, Wireless Bra, Casual
Show More
Top 25

Kanu Surf Girls Beach Sport UPF 50+ 1-Piece Swimsuit, Hurricane Black/Pink, 14

Kanu Surf
9576-BLACK/PINK-14

Ratings for Kanu Surf (CPR Score)

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

Features

High Quality UPF 50+ Nylon Tricot
Lined front & back
Show More
Top 26

Disney Girls The Little Mermaid Ariel Swimsuit Blue Size 10

Disney

Ratings for Disney (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
CharacterUSA 2,583
534KO -

Features

Girls Disney Little Mermaid Swimsuit
With a large print of Ariel, it’s the perfect gift for any fan of the Little Mermaid
Show More
Top 27

Speedo Girls' Standard Swimsuit One Piece Thin Straps, Logo Blue Harmony, 7

Speedo
GTHINSTRAP1PC

Ratings for Speedo (CPR Score)

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

Features

Block the Burn: UPF 50+ protection blocks up to 98% of the sun’s harmful rays
Superior Chlorine Resistant Creora Highclo Spandex
Show More
Top 28

Peppa Pig Toddler Girls One Piece Bathing Suit Pink 5T

Peppa Pig
9.76 x 7.34 x 1.37 Inches

Ratings for Peppa Pig (CPR Score)

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

Features

Officially licensed Peppa Pig toddler girls cute and stylish one piece swimming suit
Awesome sublimation print design; 4 way stretch fabric for comfort and long-lasting fit; Pull on closure
Show More
Top 29

Romwe Girl's Cute Floral Print Drawstring One Piece Swimsuit Tie Bathing Suit Blue 160

Romwe
46-SWsk2110265059530161-160
14.0 x 10.5 x 0.5 Inches

Ratings for Romwe (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ROMWE ONLINE STORE 707
Top 30

RuffleButts® Girls Moonlit Meadow Short Sleeve One Piece Rash Guard - 2T

RuffleButts
RGSNV2T-MMSZ
8.0 x 6.0 x 0.5 Inches

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 10 Girls' One-Piece Swimwear - Verified to Buy (Apr. 2024)

Top 10 Girls' One-Piece Swimwear Brands on Amazon

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

  • Kanu Surf
  • Nike
  • City Threads
  • Idgreatim
  • Amazon Essentials
  • Speedo
  • Milumia
  • Under Armour
  • Disney
  • Hobie

Top 10 Girls' One-Piece Swimwear 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
🥇 ROMWE ONLINE STORE 3,965 4.8
🥈 Milumia 2,197 4.7
🥉 CharacterUSA 1,696 4.8
4 All Seasons Group LLC. 1,471 4.8
5 RuffleButts, Inc 444 4.9
6 Amazon.com 385 4.7
7 534KO 304 4.7
8 Awardrobe 286 4.7
9 Aflycatus 274 4.8
10 Jolity 195 4.9
View or download top Girls' One-Piece Swimwear seller & rating report
ROMWE ONLINE STORE [3965] Milumia [2197] CharacterUSA [1696] All Seasons Group LLC. [1471] RuffleButts, Inc [444] Amazon.com [385] 534KO [304] Awardrobe [286] Aflycatus [274] Jolity [195] ROMWE ONLINE STORE 35% Milumia 20% CharacterUSA 15% All Seasons Group LLC. 13% RuffleButts, Inc 4% Amazon.com 3% 534KO 3% Awardrobe 3% Aflycatus 2% Jolity 2%

[Get] Girls' One-Piece Swimwear 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 Girls' One-Piece Swimwear 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 Girls 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 Girls' One-Piece Swimwear to buy for new December 2024?

CherryPicks’s Methodology for Evaluating Girls' One-Piece Swimwear

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 Girls 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 1,625 of Girls' One-Piece Swimwear reviews based on our selection criteria. It helped us shortlist the top qualified and rated Girls' One-Piece Swimwear for Girls, We found that most customers choose Girls' One-Piece Swimwear with an average price of $29.05, and the top brands are Under Armour, Amazon Essentials, Disney, Nike, Nautica, Kanu Surf, Peppa Pig, Hurley, Speedo, RuffleButts, Milumia, Idgreatim, BFUSTYLE, HowJoJo, Romwe, City Threads, Hobie And Lollisy. 

Then our expert-level editors reviewed all those quality items and selected the top 30 Girls' One-Piece Swimwear for you, We have researched hundreds of sellers and picked the top sellers for Girls, including ROMWE ONLINE STORE, Milumia, CharacterUSA, All Seasons Group LLC., RuffleButts, Inc, Amazon.com, 534KO, Awardrobe, Aflycatus, Jolity, Pingee And lupine. The Kanu Surf Girls Beach Sport 1-Piece Swimsuit, D... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 9,672 consumers with an average rating of 4.5.

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 Girls' One-Piece Swimwear 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.