The Best Swimsuit Brands for Tween Girls! | Do Say Give

The Best Swimsuit Brands for Tween Girls!


Bright colors. Cute patterns. And pool-party-ready accessories. All of this adorable swimwear for tweens has us so excited for all kinds of summer fun! We know that tween girls can be hard to shop for — they’ve outgrown little girl sizes but aren’t quite ready for teen styles. To make your life easier, we’re sharing the best swimsuit brands for tween girls. Plus, cover-ups and poolside accessories that are just all kinds of fun. Shop our favorites below!

Tip: When shopping for girls in the 9-12 age range who are in the early stages of puberty, especially ones who are are self-conscious about their developing bodies, I recommend looking for suits with thicker fabric or a ruffle or pattern around the bust area.  You will see this with many of the suits below! 

Eyelet & Ivy

We love this classic (and affordable!) brand and they have great swimwear for tweens up to size 16. Their swimsuit pre-order is open now and the items will ship in April! 


Snapper Rock

Another cute brand for boys and girls, Snapper Rock goes up to size 14 with free shipping from Nordstrom! 



Y’all know we love J.Crew swimsuits here at DoSayGive! (Did you see this post with our favorites?) Lots of cute options in girls’ sizing this year, and older girls may like some of the swimsuits in their women’s line too. 


Stella Cove

Stella Cove is another swimwear brand available at Nordstrom (free shipping!). It goes up to size 14! 


Vineyard Vines

Vineyard Vines has so many preppy swimsuit options this year! Their girls’ sizing goes up to size Large (14), and women’s sizes start at XS (0). The cute navy suit has a darling matching coverup.



Billabong suits are available at Nordstrom (free shipping) in both girls’ and adult sizes! 



GAP has so many cute suits for girls right now! These go up to size XL (14/16). 




Loving the O’Neil suit patterns this year! These go up to size 14. They also have an adult line.


More Brands for Tween Girls

A few other favorite brands for tween swimwear! 

Florence Eiseman!
Feather 4 Arrow!
Janie and Jack!


Adult Brands with Age-Appropriate Suits

Here are a few place with swimsuits perfect for tweens who may have grown out of children’s sizing. 

Target has some great options this year!
Also from Target!
Check Gap, too!
Love Summesalt suits!


Coverups & Accessories

Coverups, towels, accessories, and more! These would make fun gifts, too. 

Cute romper coverup!
Tassel Cover-Up Dress.
Cabana Life has girls sizing, too!
Another one from Cabana Life!
Llama float from Target!
Wet/Dry bag! Great bday gift!
A favorite sunscreen for the whole family.
Love this!
So cute!
$10 Target float!
An Amazon find!
So popular right now. Cute for Easter basket!
Cute towels!
Easy coverup!
Cute for camp!
Don't forget a beach towel!


Have you shopped our popular one-piece swimsuit guide for women? We also have a roundup of coordinating sibling swimsuits and coverups. Don’t worry, boy moms, our tween boy swim post is coming next week! Sign up for our emails so you don’t miss it.

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