Best Butterfly One-Piece Swimsuits for Girls of 2026

Name: AmzBarley Girls Swimming Costume Kids One Piece Swimsuit Swimwear Zipper Swimsuits Short Sleeve Surfing Rash Guard Butterfly Age 9-10 Years Size 140
Brand: AmzBarley

John Zimmer

Last Updated: 3 Feb 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

The Butterfly One-Piece Swimsuits are stylish and comfortable swimwear options for girls. These swimsuits feature a vibrant butterfly design that adds a fun and playful touch to any pool or beach outing. Made from high-quality materials, they provide a secure and comfortable fit, allowing girls to move freely in the water. With their durable construction and eye-catching design, the Butterfly One-Piece Swimsuits are the perfect choice for young swimmers who want to make a splash.

At a Glance: Our Top Picks

#TOP 1

AmzBarley Girls Swimming Costume Kids One Piece Swimsuit Swimwear Zipper Swimsuits Short Sleeve Surfing Rash Guard Butterfly Age 9-10 Years Size 140

9.9

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AmzBarley Girls Swimming Costume Kids One Piece Swimsuit Swimwear Zipper Swimsuits Short Sleeve Surfing Rash Guard Butterfly Age 9-10 Years Size 140

#TOP1

9.9

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#TOP 2

Girls Swimming Costume Swimsuit Girl with Butterfly Pattern

9.8

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Girls Swimming Costume Swimsuit Girl with Butterfly Pattern

#TOP2

9.8

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#TOP 3

AmzBarley Girls Swimming Costume Swimsuit Kids One Piece Swimwear Skirt Leotard Children Swim Wear Bathing Suit Summer Holiday Beachwear Butterfly Age 5-6 Years 120

9.6

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AmzBarley Girls Swimming Costume Swimsuit Kids One Piece Swimwear Skirt Leotard Children Swim Wear Bathing Suit Summer Holiday Beachwear Butterfly Age 5-6 Years 120

#TOP3

9.6

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Top 10 Butterfly One-Piece Swimsuits for Girls

#TOP 1

AmzBarley Girls Swimming Costume Kids One Piece Swimsuit Swimwear Zipper Swimsuits Short Sleeve Surfing Rash Guard Butterfly Age 9-10 Years Size 140

AmzBarley

AA03958-Blue-140-UK01

Butterfly

9-10 Years

AmzBarley Girls Swimming Costume Kids One Piece Swimsuit Swimwear Zipper Swimsuits Short Sleeve Surfing Rash Guard Butterfly Age 9-10 Years Size 140

9.9

FTB Score

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Features

Silky Touch, Cool, Extremely Quick Drying, Durable Fabric, Soft, Comfortable, Retains Its Shape After Swimming, Without Fading;

84% Polyester And 16% Spandex, UPF50+ UV Sun Protection, High Quality Assured Rash Gurad Swimsuits For Girls;

Sun Protective Swimsuit Fabrics. Great For Beach, Holiday, Lake, Pool, Swimming Training, Surfing, Summer Vacation, Water Park And Water Sports.

Package Included: 1* Rash Guard Swim Suit. Please Check To Size Chart In PICTURE Before Your Purchase.

Fish Scale/leopard/rainbow/butterfly/tree Patterns, Short Sleeve, Double Stitched Seams, Designed With High Collar For Optimal Sun Protection; Front Zipper Design;

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#TOP 2

Girls Swimming Costume Swimsuit Girl with Butterfly Pattern

Zidoley

Purple (140)

One Size

Girls Swimming Costume Swimsuit Girl with Butterfly Pattern, Girls Long Sleeve Swimming Costume, One Piece Swim Suit Kids, Teen Quick Dry Swimwear for Beach Bathing Summer Surfing Sport (Purple (140))

9.8

FTB Score

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Features

[Choose The Right Size] Our Swimming Suit For Girls Come With A Detailed Size Chart. We Recommend Selecting The Correct Size Based On Your Child's Actual Height, Measurements, And Weight To Ensure A Perfect Fit And Comfortable Wear.

[Comfortable Girls Long Sleeve Swimming Costume] This Swimsuit Girls Features Long Sleeves And A Zipper For Easy On And Off, And Provides Effective Sun Protection. The Swim Suit Kids Conforms To The Body Like A Second Skin, Ensuring Maximum Comfort. Whether Swimming In The Pool Or Strolling On The Beach, This Teen Swimming Costume Meets All Your Needs.

[Suitable For A Variety Of Scenarios] Our Swimming Costume Girls Is Perfect For The Beach, Seaside, Vacation, Summer Vacation, Hot Springs, Water Sports, Pool Parties, Swimming Lessons, Swimming Pools, Leisure Activities And Other Water Activities.

[Skin-Friendly Material] This Long Sleeve Swimsuit Girls Is Made Of Polyester Fiber Fabric, With Excellent Workmanship, Comfortable And Skin-Friendly, Quick-Drying And Breathable, With Excellent Elasticity, Durability, And Good Sun Protection, Bringing Your Child A Comfortable Wearing Experience. Let Your Children Jump Into The Water Anytime And Enjoy Happy Times.

[Exquisite Butterfly Pattern] This Girls Swimsuit Features A Fade-Resistant, Colorful Butterfly Pattern, Making Your Girl Stand Out At The Beach And Poolside, And Is The Perfect Choice For Summer Water Activities. Perfect For Swimming Costume Girls 13-14 Years, Girls Swimming Costume Age 11-12, Girls Swimming Costume Age 12-13, Kids Uv Swimwear.

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#TOP 3

AmzBarley Girls Swimming Costume Swimsuit Kids One Piece Swimwear Skirt Leotard Children Swim Wear Bathing Suit Summer Holiday Beachwear Butterfly Age 5-6 Years 120

AmzBarley

AA02827-Butterfly-120-UK01

Butterfly

5-6 Years

AmzBarley Girls Swimming Costume Swimsuit Kids One Piece Swimwear Skirt Leotard Children Swim Wear Bathing Suit Summer Holiday Beachwear Butterfly Age 5-6 Years 120

9.6

FTB Score

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Features

Polyamide And Elastane, Ice Touch And Silky Soft, Skin-Friendly, Comfortable Fabric For Your Kids'skin;

Adorable Shoulder Straps One Piece Swimming Costume For Your Girls;

Quick Drying And Breathable, Chlorine And Salt Resistant Designed For A Long Lasting Wear;

One Piece Swimsuit, Spafhetti Shoulder Straps, 3D Printed, Triangle Briefs With Ruffle Skirt, Offer A Flattering Look;

Beautiful Swimming Costumes For Your Little Girls For Swimming, Surfing, Bathing, Beach Holiday, Poolside Party, Etc. Children Will Love It!

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#TOP 4

weVSwe Girl Swimwear One Piece Sleeveless Girls' Swimsuit Crimson Butterfly Sunsuit Bikini Rash Guards 10 Years

weVSwe

Crimson Butterfly

10 Years

weVSwe Girl Swimwear One Piece Sleeveless Girls' Swimsuit Crimson Butterfly Sunsuit Bikini Rash Guards 10 Years

9.4

FTB Score

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Features

·With A Multitude Of Colors And Patterns To Choose From, As Depicted In The Images, You Can Pick The One That Best Suits Your Taste.

·weVSwe Girl Swimwear Boasts A Charming And Elegant Design, Providing Sleeveless Options Made From Cozy, Breathable Materials.

·Kindly Refer To The Size Details Provided In The Description To Ensure The Perfect Fit For Your Little Princess, Available In Sizes Ranging From 2T To 10 Years.

·Ideal For A Multitude Of Occasions Such As Halloween Costumes, Beach Outings, Pool Parties, Mermaid-Themed Showers, Vacations, And Even Beach Photos, These Swimsuits Are A Must-Have.

·For The Tiniest Swimmers, Our Adorable Cutey Infant Swimsuits Feature A Halter Style, Ensuring A Secure Fit And Utmost Comfort.

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#TOP 5

Gifts Treat Girls Swimsuit One Piece Swimwear Swimming Costume Junior Kids Bathing Suit UV Protection Summer 4 to 14 Years

Gifts Treat

Butterfly

12 Years

Gifts Treat Girls Swimsuit One Piece Swimwear Swimming Costume Junior Kids Bathing Suit UV Protection Summer 4 to 14 Years Cover

Gifts Treat Girls Swimsuit One Piece Swimwear Swimming Costume Junior Kids Bathing Suit UV Protection Summer 4 to 14 Years, Butterfly, 12 Years

9.4

FTB Score

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Features

Cute Design: Girls One Piece Swimsuit With Colorful And Cute Pattern, Horse, Butterfly, Unicorn, Flower, Fish Scale, Stripe. Your Girl Will In Love With The Bright Color And Style, Looks Adorable

Premium Material: Our Cute Girls Swimsuit Is Made Of 85% Polyester And 15% Elastane, Which Makes The Girls Swimsuit Lightweight, Breathable, Elastic, No Fading. The Swimwears' Fabric Is Friendly To Skin And Can Not See Through At All

Use Occasions: Girls Bathing Suit Will Make Your Little Girls Looking More Attractive, Pretty Cute. Great For Beach, Party, Water Park, Swim Pool, Swim Class, Vacation And So On

Sun Protection: Our Girls Swimwear Can Block Over Ultraviolet, Which Can Effectively Protect Your Child's Skin. Ideal Gift For Your Girls In Summer

Easy Care: Machine Washable And Size Available For 2-12 Years Old Girls

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#TOP 6

Varsany Butterfly Burst Girls Swimming Costume One Piece Kids Swimsuit

Varsany

SwimsuitButterF_Pnk78

Black

7-8 Years

Varsany Butterfly Burst Girls Swimming Costume One Piece Kids Swimsuit Cover

Varsany Butterfly Burst Girls Swimming Costume One Piece Kids Swimsuit - Bathing Suit Swimwear Childrens - Suitable for Kids Age 7-15 Years

9.2

FTB Score

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Features

PERSONALISE SWIMWEAR: Make Your Little One Feel Like A Star With This Beautiful Personalized Swimwear. Each Swimsuit Can Be Personalized With The Child's Name In The Diamante Crystals That Are Securely Attached To The Front Of The Swimsuit.

PERFECT FOR WATERY ACTIVITIES: We Designed This Girl's Swimsuit With Your Comfort In Mind. Whether You're Going Swimming Or Just Lounging Around The Pool, Our Girl's Swimsuit Is A Great Choice. The Lightweight Fabric Will Keep You Cool And Comfortable Even On The Warmest Days.

WHY CHOOSE US: The Mission Of Varsany Is To Build A Strong And Positive Brand That Becomes The Leader In The Children's Clothing Industry. We Will Fulfill Our Mission By Being A Fashion Leader, Offering The Best Prices And High-Quality Customer Services.

STRETCHY & BREATHABLE: Varsany Girls Swimming Suit Is Made From 90% Terylene, And 10% Elastane. This Fabric Has A High Stretchable And Breathable Capability. Our Swimwear Has An Assisted Design To Help Reduce Friction In The Water, Making This Garment Ideal For Racing In Open Water Events Or Triathlons.

FADE RESISTANT, RETAINS SHAPE: Quick-Drying And Soft Material, Ensuring A Comfortable Fit. Our Swimmers Costumes Are Both Colorfast And More Resistant To Creases. They Retain Their Shape Well For Longer, Making Them Perfect For Those Who Love A Busy Swim Schedule. Machine Washable. Don't Tumble Dry The Garment.

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#TOP 7

Watdotory Girl's One Piece Swimsuit Moon&Butterfly Print Swimming Costume

Watdotory

CZS8UK-13-057

Moon&butterfly

7-8 Years

Watdotory Girl's One Piece Swimsuit Moon&Butterfly Print Swimming Costume for Girls Swimwear Holiday Beachwear Quick Dry Age 7-8 Year

9.1

FTB Score

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Features

Flattering & Functional Design: This Stylish Girls' One-Piece Swimsuit Features A Cross-Back Straps Design For A Perfect Fit. Its Full Coverage And Flattering Silhouette Make It Ideal For Any Water Activity, Offering Both Comfort And Confidence.

High-Quality & Stylish Design: Our Girls' One-Piece Swimming Costume Is Crafted From Premium, Soft, Lightweight, And Elastic Fabrics, Ensuring Comfort And Durability. The Vibrant, Fade-Resistant Colors And Trendy Designs Make Your Little One Stands Out As The Shining Star At The Beach Or Poolside.

Perfect Summer Look: This Versatile Swimsuit Pairs Effortlessly With Beach Cover-Ups, Sunglasses, Hats, And Slippers, Creating A Stunning Summer Ensemble. Your Little Fashionista Will Be The Talk Of The Town, Whether At The Beach, Pool, Or Summer Party.

Ideal For Every Occasion: Whether For Swimming Lessons, Beach Days, Poolside Fun, Or Birthday Parties, Our Girls' One-Piece Swimsuit Is The Perfect Choice. It's Also A Thoughtful And Stylish Gift Option For Children, Friends, Or Loved Ones.

Eye-Catching Patterns: With Fade-Resistant, Cartoon Animal Patterns, This Swimsuit Adds A Fun And Unique Touch To Your Girl's Summer Wardrobe. Perfect For Beachside Pool Settings, It Helps Her Make A Stylish Statement While Enjoying Summer Water Outings.

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#TOP 8

Aisyee Swimsuit Girls Children One-Piece Swimwear Teenager Girls Swimsuit 110-164/5-16 Years, Rainbow Butterfly

Aisyee

Rainbow Butterfly

15-16 Years

Aisyee Swimsuit Girls Children One-Piece Swimwear Teenager Girls Swimsuit 110-164/5-16 Years, Rainbow Butterfly, 15-16 Years

8.9

FTB Score

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Features

A MUST HAVE FOR SUMMER & HOLIDAY:Our Swimsuits For Girls Are Comfortable To Wear And Easy Child-Friendly And Breathable Makes It A Must Have On Your Summer Holiday.

UNIQUE DESIGN & SUGGESTIONS Our Girls Swimsuit Is Equipped With Adjustable Straps And Decorated With Elegant Flounces. If The Child Is Larger Or A Little Chubby, Buy One Size Larger

Suitable Places: Our Swimsuit Girls Is Suitable For Swimming Lessons At School, Beach, Parties, And Also One-Piece Swimsuit Girls Is The Best Birthday Gift For Children, Friends And Daughters.

RECOMMENDATIONS & RETURN GUARANTEE It Is Recommended To Hand Wash In Cold Water And Hang Dry. We Offer 100% Return And Exchange. If You Have Any Questions About Our Swimsuit Girls, Please Contact Customer Service Directly. Our Customer Service Will Contact You As Soon As Possible.

Quality And Style Our Swimsuit Girls Is Woven From High Quality Fabrics, Soft And Lightweight, Full Of Elasticity. The Colours Of Our Swimsuit Girls Are Bright And Do Not Fade Easily. Different Colours And Styles Make Your Girl The Most Radiant Star On The Summer Beach.

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#TOP 9

Aquarti Girls' One Piece Swimsuit with Open Back Print, Butterfly Blue/Black

Aquarti

not_applicable

Aquarti Girls' One Piece Swimsuit with Open Back Print, Butterfly Blue/Black, 134

8.9

FTB Score

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Features

Fashionable One-Piece Swimsuit For Girls With A Round Cut At The Back And An Interesting Dolphin Print On The Front

#TOP 10

Fanient Two Pieces Swimsuits for Girls UV Sun Protection Swimwear Kids Summer Swimming Lesson Suits Black 9-10 Years,10T

Fanient

Butterfly

9-10 Years

Fanient Two Pieces Swimsuits for Girls UV Sun Protection Swimwear Kids Summer Swimming Lesson Suits Black 9-10 Years,10T

8.8

FTB Score

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Features

Sun Protection：This Swimming Costume Has A UPF 50+ Sun Protection Factor,which Can Effectively Block Ultraviolet Rays And Protect Girls' Skin,providing The Most Comprehensive Protection For Children

Material：This Swimming Costume Includes A Top And A Pair Of Shorts For Easy On And Off.It's Made Of 85% Nylon And 15% Spandex Fabric,making It Soft,comfortable,breathable And Skin-Friendly

Occasions：This Girls'two-Piece Swimming Costume Is Ideal For Beach Vacations,pool Parties,surfing,swimming Lesson And More,allowing Your Child To Enjoy A Fun-Filled Summer

Kind Tips：This Swimsuit Is Suitable For Girls Aged 8-14.Please Refer To The Size Chart On The Product Page.Hand Wash Or Machine Wash Is Acceptable

Design：Utilizing Printing Technology,the Patterns Are Durable And Resistant To Fading,including A Variety Of Designs Such As Flowers,butterflies,jellyfish And Hawaiian Elements,providing You With More Choices

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Editor's Notes

During our butterfly one-piece swimsuit for girls research, we found 217 butterfly one-piece swimsuit for girls products and shortlisted 10 quality products. We collected and analyzed 28,389 customer reviews through our big data system to write the butterfly one-piece swimsuits for girls list. We found that most customers choose butterfly one-piece swimsuits for girls with an average price of £20.00.

The butterfly one-piece swimsuits for girls are available for purchase. We have researched hundreds of brands and picked the top brands of butterfly one-piece swimsuits for girls, including AmzBarley, Zidoley, weVSwe, Gifts Treat, Varsany.

Written by

John Zimmer

John Zimmer is a truly professional writer on findthisbest.com. He has specialized in writing content a wide variety of fields for over a decade. Since 2011, he has been using his expertise and extensive experience to write content for online shopping guide websites. In addition to writing for findthisbest.com, he has appeared in publications such as The Spruce, Wirecutter and Bestbuy.