13 Yo Swimsuit

Dive into summer fun with our collection of swimsuits designed for 13-year-olds. Featuring vibrant colors and trendy patterns, these swimsuits offer both style and comfort for all-day wear. Made from quick-drying, durable materials, they provide the perfect fit for swimming, beach days, or pool parties. With options ranging from one-pieces to two-piece sets, your young swimmer will feel confident and ready for any aquatic adventure. Explore our selection to find the ideal swimsuit that combines fashion and functionality for endless summer enjoyment.

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22 products
View:  All|22 Products
On Sale
Speedo Girls' Infinity Splice One Piece Swimsuit
  • Sea Level
  • Navy/Purple

Speedo Girls' Infinity Splice One Piece Swimsuit

$40.00

WAS: $74.00*

(27)

I like the simple colors even if it is a swimsuit for kids, it fits perfectly to my 6 yo girl and she never complained about the comfortability ... This suit is perfect for your tween daughter who is ready for a more grown up bathing suit but still want one with...

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5 Pickykidspickymom
My daughter absolutely loves this suit and the fit is perfect. We sized up but the fit is like non other. Will definitely buy more speedo suits.

5 SamS4410
I bought quite a few of these for my grand daughters for Xmas gifts

5 Inzu007
I like the simple colors even if it is a swimsuit for kids, it fits perfectly to my 6 yo girl and she never complained about the comfortability

5 Swimster
Hasn ’ t faded at all even w/ 4 practices/wk. Dries quickly and is comfortable

5 Bella98
This suit is perfect for your tween daughter who is ready for a more grown up bathing suit but still want one with plenty of coverage.

On Sale
Billabong Girls' In The Loop Bikini Set
  • Peaceful Lilac

Billabong Girls' In The Loop Bikini Set

$23.37

WAS: $55.95*

Quick Facts

square neckline top thin, adjustable ring- and- slider straps moderate coverage bottoms subtle ribbed texture is soft and comfortable ... additional support for sizes 12- 14 machine wash, tumble

Nike Girls' T-Crossback Midkini Set
  • Photo Blue

Nike Girls' T-Crossback Midkini Set

$46.00

Quick Facts

product description: with bold colors and retro swoosh- style, you ’ re sure to make a splash rocking this two- piece swimsuit to the beach or pool. ... additional details& features ergonomic enhanced fit designed for the young athlete t- back design for freedom of movement...

Nike Girls' Lace-Up Bikini Set
  • University Blue
  • Vivid Purple
  • Black

Nike Girls' Lace-Up Bikini Set

$35.00-$46.00

Quick Facts

the fixed- lace design lets you move freely and offers a barely- there feel, while a standard bottom cut will keep you covered and comfortable in and out of the

Nike Girls' Spiderback Midkini Set
  • Vivid Purple
  • Hyper Pink
  • University Blue

Nike Girls' Spiderback Midkini Set

$35.00

Quick Facts

maximize your summer with a fun print and plenty of coverage to keep you out of the sun's rays. ... a crossback design lets you move freely, while a standard coverage bottom and a full lining helps keep you comfortable in and out of the

TYR Girls' Phoenix Maxfit Back Swimsuit
  • Black/Red
  • Black/Blue

TYR Girls' Phoenix Maxfit Back Swimsuit

$75.99

Quick Facts

constructed of tyr's® most durable and reliable fabric, durafast elite, your swimming star will stay comfortable. ... constructed from tyr's® most durable fabric, durafast elite 300+ hours of use chlorine proof and color fast durable, flexible, and comfortable upf 50+ protection...

Nike Girls' U-Back One-Piece Swimsuit
  • Game Royal
  • Vivid Purple

Nike Girls' U-Back One-Piece Swimsuit

$35.00

Quick Facts

take your love for the water to the next level with this tie- dye beauty. ... ergonomic enhanced fit is designed for the young athlete u- back design allows you to move freely standard bottom coverage is ideal for all water activities fun allover tie- dye

Dolfin Girls' Uglies Cascade Criss-Cross Back One-Piece Swimsuit
  • Cascade

Dolfin Girls' Uglies Cascade Criss-Cross Back One-Piece Swimsuit

$29.99

Quick Facts

crafted from durable, chlorine- resistant fabric, it ensures your little swimmer can enjoy every moment in the water while looking fabulous. ... make a splash with the uglies girls' cascade criss- cross back one piece, where fun meets fashion in a vibrant, abstract

Dolfin Girls' Uglies Print Two Piece Swimsuit
  • Shimmer

Dolfin Girls' Uglies Print Two Piece Swimsuit

$25.99

Quick Facts

the lined top and bottoms offer security, and the internal drawcords provide a personalized fit. ... the dolfin® uglies print two piece swimsuit provides enhanced comfort for her to go the extra lap at her next

DSG Girls' High Waisted Bikini Swim Bottoms

DSG Girls' High Waisted Bikini Swim Bottoms

$20.00

(1)

protection limited to covered areas) ... fit& design fitted girls ’ swim shorts high rise – sits at her midriff for increased coverage the elastic waistband fits comfortably to her body technology 50+ uv protection( rated according to astm

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5 DaniellaZ
I purchased this new style for my tall, slender 11- year- old daughter who has a long torso. She loves the fit! We went with a size small, and it fits perfectly. The sizing runs large—she normally wears a large in other bottoms. Great fit for a growing tween! Highly recommend.

New
Dolfin Girls' Uglies Print Keyhole One Piece Swimsuit
  • Summer Sweet

Dolfin Girls' Uglies Print Keyhole One Piece Swimsuit

$25.99

Quick Facts

do not iron or dry clean ... hang dry away from heat. ... do not use bleach, detergent, or fabric softeners. ... made to withstand long hours in the water care instructions: hand wash in cold water after each use with mild

On Sale
Billabong Girls' In The Loop One-Piece Swimsuit
  • Peaceful Lilac

Billabong Girls' In The Loop One-Piece Swimsuit

$25.17

WAS: $58.95*

Quick Facts

v- neckline top thin, adjustable ring- and- slider straps small stylish cutout in back with clasp for added support moderate coverage bottoms subtle ribbed texture is soft and

Speedo Girls' Logo Elastic Bikini Set
  • Aqua Splash

Speedo Girls' Logo Elastic Bikini Set

$39.50

Quick Facts

solid bikini bottom print top elastic logo strap design offers season- long durability ... upf 50+ protection chlorine- resistant

Dolfin Girls' Uglies Solid Criss-Cross Back One-Piece Swimsuit
  • Black

Dolfin Girls' Uglies Solid Criss-Cross Back One-Piece Swimsuit

$29.99

Quick Facts

elevate your little swimmer's wardrobe with the uglies girls' black criss- cross back one piece—a classic staple that combines style and

New
Dolfin Girls' Uglies Print One Piece Swimsuit
  • Uptown
  • Be Happy

Dolfin Girls' Uglies Print One Piece Swimsuit

$29.99

Quick Facts

upf 50+ sun protection chlorine resistant fabric retains shape and color over time ... designed with fit and total comfort in mind engineered to fit tightly to the body straps crisscross in back modest cut: sits comfortably below the hip cups or bra construction not included fully lined in...

Nike Girls' Racerback One-Piece Swimsuit

Nike Girls' Racerback One-Piece Swimsuit

$72.00

Quick Facts

strong® fabric for long- lasting durability, swim after swim flat seams for reduced chafing fully lined for a better fit and support heat transfer swoosh adds a touch of

Hurley Girls' Carissa Moore One-Piece Swimsuit
  • Black

Hurley Girls' Carissa Moore One-Piece Swimsuit

$50.00

(1)

light support one- piece swimsuit constructed with comfortable, moisture- wicking fabric for a perfect feel in and out of the water crepe liner for comfort and modesty icon heat transfer and one& only heat transfer add a touch of

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5 Hurley swims
Super cute. Great quality. And modestly made for a child:)

On Sale
Nike Women's Fastback One Piece Swimsuit

Nike Women's Fastback One Piece Swimsuit

See Price in Cart

WAS: $64.00*

(39)

It ’s a good fit- sleek, flexible, and supportive. ... It takes a little time to stretch out, but it's a great suit. ... No bunching, fits smooth. ... easy to wear, comfortable, felt good

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5 DaniloP
My daughter researched and wanted this suit for an additional suit for swim team

5 Jmetzger
Excellent swimsuit fits well perfect selection. Fully satisfied.

5 Veggiemama
My daughter( 15y) and I searched all over two cities looking for a swimsuit for her. I was so relieved when we found this suit! She loved the color, the comfort, the coverage, and now she can happily swim! I can only hope it will still be available the next time she needs a new one.

5 Pinkmeg
I bought this for my daughter that swim for her highschool!

5 Amma p
Need a basic black to teach swim lessons. Perfect suit

Speedo Girls' Infinity Splice One-Piece Swimsuit
  • Coral Sands

Speedo Girls' Infinity Splice One-Piece Swimsuit

$39.50

Quick Facts

a cutout back improves her range of motion, while the recycled, chlorine- resistant fabric with block the burn upf 50+ ensures a new- suit look all season and a barrier against the harmful

DSG Girls' Bound Bikini Swim Top

DSG Girls' Bound Bikini Swim Top

$20.00

Quick Facts

fit& design fitted girls ’ swim top the versatile design mixes and matches with her favorite swim bottoms technology 50+ uv protection( rated according to astm

Speedo Girls' Printed Strappy Bikini Set
  • Enamel Blue

Speedo Girls' Printed Strappy Bikini Set

$39.50

Quick Facts

strappy design solid bikini bottom pilling resistant

Nike Girls' T-Crossback One-Piece Swimsuit
  • Pink Spell

Nike Girls' T-Crossback One-Piece Swimsuit

$46.00

Quick Facts

high- performance, ergonomic enhanced fit one- piece swimsuit designed for young athletes t- back design for unrestricted movement with each stroke constructed with soft and durable fabric, this is one of those sporty one- piece swimsuits she ’ ll reach for again and again standard bottom coverage...

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