Best Tank Bikini Sets for Girls of 2026

Name: Kids Four Piece Swimsuit Swimwear Tank Top+Briefs+Cover-up Tops+Sarong Beachwear Bikini Set Green-Daisy 12 Years
Brand: GRACE KARIN

John Zimmer

Last Updated: 12 Feb 2026

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

Tank bikini sets are a stylish and trendy option for girls looking to make a splash at the beach or pool. These sets typically consist of a tank-style top and matching bottoms, providing coverage and support while still allowing for freedom of movement. With a variety of colours, patterns, and designs available, girls can express their individual style and feel confident in their swimwear choice. Whether swimming, sunbathing, or playing beach volleyball, tank bikini sets are a fashionable and practical choice for girls of all ages.

At a Glance: Our Top Picks

#TOP 1

Kids Four Piece Swimsuit Swimwear Tank Top+Briefs+Cover-up Tops+Sarong Beachwear Bikini Set Green-Daisy 12 Years

9.8

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Kids Four Piece Swimsuit Swimwear Tank Top+Briefs+Cover-up Tops+Sarong Beachwear Bikini Set Green-Daisy 12 Years

#TOP1

9.8

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#TOP 2

JiAmy Girls 3 Piece Bikini Set Teenage Girls Swimsuit

9.7

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JiAmy Girls 3 Piece Bikini Set Teenage Girls Swimsuit

#TOP2

9.7

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#TOP 3

PythJooh Girls' 3 Piece Swimsuit Set Floral Prints Bikini Swimwear

9.5

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PythJooh Girls' 3 Piece Swimsuit Set Floral Prints Bikini Swimwear

#TOP3

9.5

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Top 10 Tank Bikini Sets for Girls

#TOP 1

Kids Four Piece Swimsuit Swimwear Tank Top+Briefs+Cover-up Tops+Sarong Beachwear Bikini Set Green-Daisy 12 Years

GRACE KARIN

Green-daisy

12 Years

Kids Four Piece Swimsuit Swimwear Tank Top+Briefs+Cover-up Tops+Sarong Beachwear Bikini Set Green-Daisy 12 Years

9.8

FTB Score

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Features

[Features]: The Four-Piece Bikini Set For Children Consists Of A Sleeveless Tank Top, Triangle Shorts, A Long-Sleeved Outer Top That Can Be Tied In The Middle, And An Outer Skirt With Drawstrings On Both Sides. The Skirt Can Be Tied On One Side; It's Easy To Create A Cute And Fashionable Look.

[Fabric]: The Swimsuit Fabric Has High Elasticity, Good Breathability, Soft And Comfortable To Wear, And The Long Sleeves Provide Good Sun Protection.

[Pairing]: Can Be Matched With A Sun Hat, Sun Protection Clothing, Sandals, Etc. To Create A Cute And Fashionable Style.

[Occasion]: Very Suitable For Children To Wear During Training, Daily Life, Swimming Pool, School, Vacation, Beach And Other Occasions.

[Note]: It Is Recommended To Wash The Clothes By Hand Or Machine Wash In A Laundry Bag. Available In Different Colors And Sizes, Please Refer To Our Size Chart Before Purchasing And Please Feel Free To Contact Us If You Have Any Questions.

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#TOP 2

JiAmy Girls 3 Piece Bikini Set Teenage Girls Swimsuit

JiAmy

Blue

11-12 Years

JiAmy Girls 3 Piece Bikini Set Teenage Girls Swimsuit with Cover Up Summer Beach Swimming Costume 150,Blue

9.7

FTB Score

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Features

Comfortable, Stretchy Fabric: Made With 85% Polyester And 15% Spandex, This Swimwear Set Offers A Stretchy, Quick-Drying Material That Ensures Comfort And Freedom Of Movement, Ideal For Swimming, Games, And Outdoor Fun.

Complete 3-Piece Set: This Stylish Bikini Set Includes A Matching Top, Bottom, And Cover-Up, Providing A Coordinated And Fashionable Look For Beach And Pool Activities. Perfect For Active Teens Who Love To Mix And Match Swimwear.

Easy To Care For, Long-Lasting Design: Machine Washable, Durable, And Resistant To Fading, This Bikini Set Maintains Its Vibrant Colors And Shape After Multiple Washes, Making It A Reliable Choice For Regular Use During Summer Months.

Built-In UV Protection: Designed To Protect Your Child's Skin From Harmful Sun Rays, This Bikini Set Is Perfect For Sunny Beach Trips, Pool Parties, Or Any Outdoor Summer Activity.

Adjustable, Secure Fit For All Body Types: Featuring Adjustable Shoulder Straps And An Elastic Waistband, This Set Provides A Customizable, Secure Fit For Different Body Shapes, Ensuring Comfort And Confidence Both In And Out Of The Water.

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#TOP 3

PythJooh Girls' 3 Piece Swimsuit Set Floral Prints Bikini Swimwear

PythJooh

PATT417L160

Blue

10-11 Years

PythJooh Girls' 3 Piece Swimsuit Set Floral Prints Bikini Swimwear with Drawstring Beach Cover-Up Skirt Bathing Suit for 8-13Years Blue

9.5

FTB Score

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Features

Cute Floral Prints With Spaghetti Straps Design, It Will Make Your Teen Girls More Charming And Attractive

Comfortable Fabrics: The Girls 3 Pieces Swimsuit Are Made Of High Quality Fabric With High Elasticity, Which Is Soft, Comfortable, Breathable, Skin-Friendly, Fade-Resistant And Durable

Sizes Are Suitable For 8-13 Years Old Teen Girls. Great Gift Set To Them

Package Includes 1 Bikini Top, 1 Bikini Bottoms With 1 Cover-Up Skirt Set

Girls' 3 Piece Bathing Suits Are Perfect For Many Occasions Such As Swimming, Spa, Surfing, Bathing, Vacation, Beach Trip, Pool Party, Gathering, Beachwear, Photoshoots,etc.

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#TOP 4

Arshiner Girls Bikini Set 3 Piece Kids Swimwear

Arshiner

Black

13-14 Years

Arshiner Girls Bikini Set 3 Piece Kids Swimwear Cover

Arshiner Girls Bikini Set 3 Piece Kids Swimwear with Sporty Bikini Top, High Waist Bikini Bottoms Sarong Cover Up Wrap Skirt Quick Dry for Beach Pool Holiday 13-14 Years Black

9.3

FTB Score

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Features

Soft & Comfy: Stretchy, Quick-Dry Fabric Feels Gentle On Skin And Allows Free Movement — Premium Kids Swimwear Made For All-Day Comfort

Secure Fit: Sporty Bikini Top Paired With High Waisted Bottoms And Adjustable Shoulder Straps Offers Comfortable Coverage And A Secure Feel — Ideal Girls Bikini For Swimming And Active Play

Contrast Trim: Stylish Contrast Piping Adds A Modern, Sporty Look And Makes The Set Stand Out — A Girls Bikini Set With Thoughtful Design Details Parents Notice

Care Instructions: Machine Washable. Sizes 140 And Up Have Bra Padding. Please Refer To The Size Chart On The Product Details Page Before Ordering

All-In-One Set: Versatile 3 Piece Girls Swimwear Set For Beach, Pool And Holidays — Easy To Wear, Easy To Mix, And Perfect For Summer Trips

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#TOP 5

ALISISTER Girls Bathing Suit Pink Marble Print 3 Piece Hawaii Bikini Set Beach Swimsuit

ALISISTER

Pink Marble

8-9 Years

ALISISTER Girls Bathing Suit Pink Marble Print 3 Piece Hawaii Bikini Set Beach Swimsuit with Cover Up Skirt 8-9 Years

9.1

FTB Score

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Features

Unique Design：The 3 Piece Swimsuit Design For Girls Is Not Only An U-Neck Tank Top And Bikini Bottom, But Also A Beach Skirt With Cute Ruffles And Bow Knots In The 3pc Swimwear, The Cover Skirt Which Is More Likely To Provide Safe And Moderate Coverage. Ruffle Design Makes The Swimsuit More Lively And Lovely.

Age Range:3 Piece Swimsuits For 6-7/8-9/10-11/12-13/Years Little Girls.Suitable For Most Little Girls.

Occasions：The Girls 3 Piece Bathing Suit Is Perfect For Swimming Lessons, Surfing, Pool Parties, Summer Vacations, Hawaii Trips, Beach Volleyball , SPA, Etc.

High Quality Fabric:82% Polyester, 18% Spandex Fabric Makes Girls Bathing Suit Not Only Elastic And Comfortable To Wear, But Also Anti-Wrinkle, Anti-Chlorine, And Easier To Care For.

Adorable Prints：Girls 3 Piece Bathing Suit Adopts 3D Printing Technology, And The Patterns Of Galaxy, Mermaid, Palm Tree, Tie-Dye, Butterfly And So On Are Bright And Vivid. Let Your Girl Wear Her Favorite Pattern In Summer.

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#TOP 6

Momkonzz Girls Bikini Sets for Kids Swimming Costume Padded Tween Racer Back Tankini Tops + Bottoms Quick Dry 9-13Y

Momkonzz

UK-BGirls Solid Bikini-Green-12T

Green

12 Years

Momkonzz Girls Bikini Sets for Kids Swimming Costume Padded Tween Racer Back Tankini Tops + Bottoms Quick Dry 9-13Y Cover

Momkonzz Girls Bikini Sets for Kids Swimming Costume Padded Tween Racer Back Tankini Tops + Bottoms Quick Dry 9-13Y (Green 12T)

8.9

FTB Score

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Features

[SECURE FIT] : Our Preteen Girls Swimming Suits Feature A Built-In Soft Bra With Light Padding For Modesty And Shape. The Practical Crisscross Swimsuits For Girls Provides Extra Support And Stability, Allowing For Freedom Of Movement While Showcasing A Stylish Back Design

[COMFORTABLE FABRIC] : Crafted From A Blend Of Polyester And Spandex, This Bikini Set For Teenager Girls Offers Excellent Elasticity, A Skin-Friendly Feel, And Superior Resistance To Chlorine. The Quick-Dry Kids Swimsuits For Girls Ensure Comfort All Day Long

[SPORTY DESIGN] : Stand Out With Our 2 Pieces Swim Sets For Kids Girls, The Modern Emerald Green Colour Accentuated By Crisp White Contrast Trim. This Athletic And Chic Two-Tone Swimming Costume For Teen Girls Offers A Fresh, Fashionable Look That Young Girls Will Love

[EASY CARE] : This Kids Bikinis Are Machine Washable. It Is Recommended To Wash Our Big Girls Swimwear Separately From Your Other Light Coloured Clothes At The First Wash. Do Not Bleach Or Iron

[ACTIVE FUN] : Designed For Confident Movement In And Out Of The Water, This Sporty Bikini Set For Junior Girls Is Perfect For Swimming Lessons, Beach Games, Or Simply Lounging By The Pool

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#TOP 7

Arshiner Girls 3-Piece Bikini Set Children's Solid Color 3PCS Swimsuit Costume Bathing Suits

Arshiner

Kids 3 Piece Bikini Set

Blue

10-11 Years

Arshiner Girls 3-Piece Bikini Set Children's Solid Color 3PCS Swimsuit Costume Bathing Suits Cover

Arshiner Girls 3-Piece Bikini Set Children's Solid Color 3PCS Swimsuit Costume Bathing Suits with Cover up for Girls Light Blue 10-11 Years

8.7

FTB Score

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Features

Chic Design: The Straps Are Adjustable And Can Be Tied To Suit Your Individual Needs. The Swimsuit Lining Offers Good Coverage For Little Girls.

3-Piece Swimsuit For Girls: Ruffle Top, Patterned Briefs, And Beach Skirt. The Swimsuits Can Be Worn As A 2-Piece Bikini Set, And The Skirt Can Be Worn Separately Or Together.

Various Occasions: This Girls' Swimwear Is Suitable For The Beach, Water Park, Ocean-Themed Parties, Surfing, Bathing, Swimming, And Other Water Activities.

Soft Material: This Girls Swimsuit Set Made Of Comfortable And Lightweight Fabric And Is More Breathable And Flexible, Making It More Suitable For Hot Summer.

Girls Bathing Suits With Cover Up: The Pull-On Skirt Offers Your Little Girls Secure And Moderate Coverage And More Sun Protection. The Ruffle And Bow Design Is More Vibrant And Beautiful.

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#TOP 8

Arshiner Girls Bikini Set Leopard Print Swimming Costume Kids V-Neck Tankini Teen Swim Separates High-Waisted Bikini Bottoms

Arshiner

Leopard

13-14 Years

Arshiner Girls Bikini Set Leopard Print Swimming Costume Kids V-Neck Tankini Teen Swim Separates High-Waisted Bikini Bottoms with Drawstring 160/13-14 Years

8.5

FTB Score

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Features

Size: The Fabric Of This Girls' Bikini Is Stretchy. Please Refer To Your Child's Bust, Waist, And Hip Measurements To Select The Correct Size.

NOTE: Bikini Sets For Girls Aged 8 And Up Come With Removable Breast Pads.

Washing: Machine Washable, Laundry Bag Recommended. Do Not Bleach, Hang To Dry.

Design: This Two-Piece Swimsuit For Girls Has Adjustable Shoulder Straps, And The Bottoms Feature Adjustable Drawstrings At The Sides. This Allows For A Perfect Fit And Ensures It Grows With Your Child.

Applicable Scenarios: This Girls' Bikini Set Is Designed For A Variety Of Occasions, Offering Both Practicality And Style. Perfect For Beach Vacations, Pool Parties, Photoshoots, And More.

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#TOP 9

3 Piece Girls Bikini Set

BLOMDES

Mermaid 3pcs Set

10 Years

3 Piece Girls Bikini Set, Mermaid Swimsuit for Girls with Cover Up 10 Years

8.5

FTB Score

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Features

3 Piece Bathings Suits For Girls, Quick-Drying Beach Cover Ups Pants Are Designed To Be Comfortable To Wear.

Girls Bikini Set Is Mainly Made Of Polyester And Elastane, Lightweight, Comfortable And Breathable.

Please Check The Size Chart Before Ordering To Get The Right Product.

Cute Bathing Suits For Teen Girls, Suitable For Swimming, Beach Vacations, Bath Party, Pool Party.

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#TOP 10

Miyanuby Girls 3 Piece Bikini Swimsuits 13-14Y Teens Summer Tropical Printed Bathing Suit

Miyanuby

Black

13-14 Years

Miyanuby Girls 3 Piece Bikini Swimsuits 13-14Y Teens Summer Tropical Printed Bathing Suit Cover

Miyanuby Girls 3 Piece Bikini Swimsuits 13-14Y Teens Summer Tropical Printed Bathing Suit with Shorts Cover Up Sets Swimwear Black

8.5

FTB Score

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Features

Our 3-Piece Bikini Set Has Y Back Design,crop Top,removable Padding,with Soft Lining Brief,matching With Tropical Printed Sport Short,high Waist,provide Full Coverage And Support For Your Girls.

Girls Swimsuit With Sport Shorts Is Made Of 82% Polyester & 18% Spandex,breathable,quick-Drying And Stretch,brings A Comfortable Wearing Experience.

The Girls Swimwear Have 4 Size For Teen Girls,Girls Bathing Suit Size 9-10,swimsuits For Girls 10-12,bathing Suits For Girls 13-14,teen Swimsuits For Girls 14-16.Please Refer To Our Size In The Product Detail Page Carefully Before Ordering.

Easy To Match:This Girls Swimwear Is Easy To Pair With Girls Swimsuit Cover Up,sunglasses,beach Hats,slippers To Creating A Fashion And Pretty Looking In Summer.Matching Printed Shorts Can Also Make Girls Look Energetic.

Bathing Suits For Teens Suitable For Swimming,beach Vacations,surfing,bath Parties,pool Parties,summer Beach Breaks,spas And More.Bathing Suits For Teen Girls Will Also Look Great When Taking Photos At The Beach Or Water Park.

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Editor's Notes

During our tank bikini set for girls research, we found 95 tank bikini set for girls products and shortlisted 10 quality products. We collected and analyzed 4,320 customer reviews through our big data system to write the tank bikini sets for girls list. We found that most customers choose tank bikini sets for girls with an average price of £20.00.

The tank bikini sets for girls are available for purchase. We have researched hundreds of brands and picked the top brands of tank bikini sets for girls, including GRACE KARIN, JiAmy, PythJooh, Arshiner, ALISISTER.

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.