Kids: Swim

All Swim Bikinis One-Pieces All Kids Clothing

Kids' designer swimwear hand-picked from the same luxury brands you'll find across the rest of Swimwear World. Quality fabrics that hold their color through pool chemicals and saltwater, finished with the kind of detail typical kids' swim lines skip.

Girls' bikinis and one-pieces

Triangle bikinis, ruffled tops, and full-coverage one-pieces from family-friendly designer labels — sized for toddlers through tweens. Browse our full kids' collection for the latest arrivals.

Boys' swim and rash guards

Board shorts, swim trunks, and UPF rash guards for younger swimmers — designed for active beach days with the same fabric quality as the designer adult line.

Matching family sets

Several brands offer matching mom-and-daughter and family swim sets. Coordinate the whole vacation with one print across mom, daughter, and sister. Free US & Canada shipping on every order.

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294 products
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Sale
::SALE
BF
Mola Mola Kids: Pia Capri
Pia Capri
Mola Mola Kids
Sleeveless one piece with ruffle detail
SKU: 466-058
$87.00 $52.20 -40%
Top Only Bottom Only
Agua Bendita Kids: Gianna Bikini
Gianna Bikini
Agua Bendita Kids
Floral reversible bikini set
SKU: 452-697
$85.00
Top Only Bottom Only
PQ Swim Kids: Flutter Bikini
Flutter Bikini
PQ Swim Kids
Striped design bikini set
SKU: 552-506
$82.00
Top Only Bottom Only
Sporty Rainbow Embroidered Bikini
Sporty Rainbow Embroidered Bikini
PQ Swim Kids
Emrboired trim bikini
SKU: 552-404
$78.00
Top Only Bottom Only
Pepita & Me: Sun and Moon Long Sleeve One-Piece
Sun and Moon Long Sleeve One-Piece
Pepita & Me
Long sleeve one-piece
SKU: 111-384
$92.00
Top Only Bottom Only
Maaji Kids: Utah Girls Bikini
Utah Girls Bikini
Maaji Kids
Bralette set kids bikini
SKU: 192-607
$57.00
Top Only Bottom Only
Beach Riot Kids: Little Eva Emmy Bikini
Little Eva Emmy Bikini
Beach Riot Kids
Charming set
SKU: 276-097
$78.00
Top Only Bottom Only
Maaji Kids: Eagle One-Piece
Eagle One-Piece
Maaji Kids
Adjustable straps one-piece
SKU: 192-626
$58.00
Top Only Bottom Only
Pepita & Me: Swimshorts
Swimshorts
Pepita & Me
Placement print shorts
SKU: 111-364
$83.00
Top Only Bottom Only
Maaji Kids: Seastar Bikini
Seastar Bikini
Maaji Kids
Reversible bikini
SKU: 192-625
$58.00
Top Only Bottom Only
Pepita & Me: Sun Long Sleeve Bikini
Sun Long Sleeve Bikini
Pepita & Me
Cropped-long sleeve bikini
SKU: 111-224
$92.00
Top Only Bottom Only
Pepita & Me: Swimshorts
Swimshorts
Pepita & Me
Elastic waistband swimshorts
SKU: 111-369
$83.00
Top Only Bottom Only
Pepita & Me: Abi Trikini One-Piece
Abi Trikini One-Piece
Pepita & Me
Stylish front cut-out design one-piece
SKU: 111-249
$70.00
Top Only Bottom Only
Pepita & Me: Sun and Moon Bikini
Sun and Moon Bikini
Pepita & Me
Scoop neck design bikini
SKU: 111-319
$87.00
Top Only Bottom Only
PQ Swim Kids: Sadie Rainbow Embroidered One-Piece
Sadie Rainbow Embroidered One-Piece
PQ Swim Kids
V-neckline one-piece
SKU: 552-508
$84.00
Top Only Bottom Only
Maaji Kids: Pear Bikini
Pear Bikini
Maaji Kids
Checkered print bikini
SKU: 192-636
$73.00
Top Only Bottom Only
Pepita & Me: Trikini Knot
Trikini Knot
Pepita & Me
One-shoulder trikini
SKU: 111-293
$92.00
Top Only Bottom Only
Sale
::SALE
BF
Mola Mola Kids: Allegra Bikini
Allegra Bikini
Mola Mola Kids
Cute sports style bikini
SKU: 466-385
$76.00 $45.60 -40%
Top Only Bottom Only
Pepita & Me: Marea Bikini
Marea Bikini
Pepita & Me
Reversible bikini
SKU: 111-447
$87.00
Top Only Bottom Only
Pepita & Me: Allison One-Piece
Allison One-Piece
Pepita & Me
Charmng shoulder frills one-piece
SKU: 111-223
$92.00
Top Only Bottom Only
Pepita & Me: Ilana Bikini
Ilana Bikini
Pepita & Me
Scoop back bikini
SKU: 111-309
$87.00
Top Only Bottom Only
Pepita & Me: Swimshorts
Swimshorts
Pepita & Me
Elastic waistband swimshorts
SKU: 111-408
$83.00
Top Only Bottom Only
Maaji Kids: Moorea One-Piece
Moorea One-Piece
Maaji Kids
Long sleeve one-piece
SKU: 192-637
$80.00
Top Only Bottom Only
Sunset Long Sleeve One-Piece
Sunset Long Sleeve One-Piece
Pepita & Me
Reversible bikini
SKU: 111-411
$92.00
Top Only Bottom Only
Beach Riot Kids: Little Madison Bea Bikini
Little Madison Bea Bikini
Beach Riot Kids
Playful edge trim design bikini set
SKU: 276-116
$98.00
Top Only Bottom Only
PQ Swim Kids: Rainbow Embroidered Bikini
Rainbow Embroidered Bikini
PQ Swim Kids
Turquoise bikini set
SKU: 552-401
$78.00
Top Only Bottom Only
Agua Bendita Kids: Noah Rashguard
Noah Rashguard
Agua Bendita Kids
Botanical prints rashguard
SKU: 452-698
$90.00
Top Only Bottom Only
Pepita & Me: Dayana One-Piece
Dayana One-Piece
Pepita & Me
Ruffled sleeves design one-piece
SKU: 111-177
$70.00
Top Only Bottom Only
Agua Bendita Kids: Honey One-Piece
Honey One-Piece
Agua Bendita Kids
Functional one-piece
SKU: 452-724
$95.00
Top Only Bottom Only
Pepita & Me: Bamba One-Piece
Bamba One-Piece
Pepita & Me
Floral print one-piece
SKU: 111-423
$92.00
Top Only Bottom Only
Pepita & Me: Bubble Bikini
Bubble Bikini
Pepita & Me
Delicate back tie detailed bikini
SKU: 111-217
$87.00
Top Only Bottom Only
Agua Bendita Kids: Nick Trunks
Nick Trunks
Agua Bendita Kids
Stylish summer trunks
SKU: 452-720
$85.00
Top Only Bottom Only
Pepita & Me: Dayana One-Piece
Dayana One-Piece
Pepita & Me
Ruffle detailed one-piece
SKU: 111-401
$92.00
Top Only Bottom Only
Pepita & Me: Swimshorts
Swimshorts
Pepita & Me
Elastic waistband swimshorts
SKU: 111-366
$83.00
Top Only Bottom Only
Pepita & Me: Bamba One-Piece
Bamba One-Piece
Pepita & Me
Square neckline one-piece
SKU: 111-325
$92.00
Top Only Bottom Only
Sale
::SALE
BF
Mola Mola Kids: Skye One-Piece
Skye One-Piece
Mola Mola Kids
Lace-up cut-out design one-piece
SKU: 466-378
$80.00 $48.00 -40%
Top Only Bottom Only
Pepita & Me: Sun and Moon One-Piece
Sun and Moon One-Piece
Pepita & Me
Scoop neck design one-piece
SKU: 111-322
$92.00
Top Only Bottom Only
Agua Bendita Kids: Iliana One-Piece
Iliana One-Piece
Agua Bendita Kids
Front knot detailed one-piece
SKU: 452-663
$85.00
Top Only Bottom Only
PQ Swim Kids: Rainbow Embroidered High Neck One Piece
Rainbow Embroidered High Neck One Piece
PQ Swim Kids
Tie dye square neck swimsuit
SKU: 552-366
$80.00
Top Only Bottom Only
Pepita & Me: Swimshorts
Swimshorts
Pepita & Me
Placement print shorts
SKU: 111-375
$83.00
Top Only Bottom Only
Pepita & Me: Bamba One-Piece
Bamba One-Piece
Pepita & Me
Ruched cobalt design one-piece
SKU: 111-331
$92.00
Top Only Bottom Only
Malai Kids: Shanti Bikini Kids Set
Shanti Bikini Kids Set
Malai Kids
Secure fit bikini
SKU: 602-218
$86.00
Top Only Bottom Only
Pepita & Me: Swimshorts
Swimshorts
Pepita & Me
Tropical vibe print swimshorts
SKU: 111-449
$83.00
Top Only Bottom Only
Pepita & Me: Alana Long Sleeve One-Piece
Alana Long Sleeve One-Piece
Pepita & Me
Long sleeve one-piece
SKU: 111-396
$92.00
Top Only Bottom Only
PQ Swim Kids: Rainbow Embroidered Bikini
Rainbow Embroidered Bikini
PQ Swim Kids
Sporty v-neck bikini set
SKU: 552-509
$82.00
Top Only Bottom Only
Beach Riot Kids: Little Bambie Janie Bikini
Little Bambie Janie Bikini
Beach Riot Kids
Ribbed fabric bikini
SKU: 276-118
$88.00
Top Only Bottom Only
Pepita & Me: Knot Trikini
Knot Trikini
Pepita & Me
One-shoulder design one-piece
SKU: 111-454
$92.00
Top Only Bottom Only
Sale
Malai Kids: Lola One-Piece Kids
Lola One-Piece Kids
Malai Kids
Animal print one-piece
SKU: 602-220
$104.00 $72.80 -30%
Top Only Bottom Only
PQ Swim Kids: Cammy Loop One Piece
Cammy Loop One Piece
PQ Swim Kids
Cute loop design one-piece
SKU: 552-412
$80.00
Top Only Bottom Only
Pepita & Me: Sun Longsleeve Bikini
Sun Longsleeve Bikini
Pepita & Me
Charming long-sleeve bikini
SKU: 111-238
$92.00
Top Only Bottom Only
Pepita & Me: Sun Bikini
Sun Bikini
Pepita & Me
Long sleeve bikini
SKU: 111-421
$92.00
Top Only Bottom Only
Agua Bendita Kids: Caramel Bikini
Caramel Bikini
Agua Bendita Kids
Long sleeve bikini set
SKU: 452-753
$85.00
Top Only Bottom Only
Pepita & Me: Jess Long Sleeve One-Piece
Jess Long Sleeve One-Piece
Pepita & Me
Long sleeve one-piece
SKU: 111-378
$92.00
Top Only Bottom Only
Pepita & Me: Sun and Moon Bikini
Sun and Moon Bikini
Pepita & Me
Dreamy design bikini
SKU: 111-318
$87.00
Top Only Bottom Only
Pepita & Me: Waffle Bikini
Waffle Bikini
Pepita & Me
Smocked design bikini
SKU: 111-416
$87.00
Top Only Bottom Only
PQ Swim Kids: Xoxo One Piece
Xoxo One Piece
PQ Swim Kids
Denim-look design one piece
SKU: 552-448
$84.00
Top Only Bottom Only
PQ Swim Kids: Sadie Rainbow Embroidered One-Piece
Sadie Rainbow Embroidered One-Piece
PQ Swim Kids
Sporty style ombre bikini set
SKU: 552-488
$82.00
Top Only Bottom Only
Pepita & Me: Swimshorts
Swimshorts
Pepita & Me
Elastic waistband swimshorts
SKU: 111-368
$83.00
Top Only Bottom Only
Maaji Kids: Seastar Girls Bikini
Seastar Girls Bikini
Maaji Kids
Bold floral print bikini
SKU: 192-615
$57.00
Top Only Bottom Only
Pepita & Me: Wings Longsleeve One Piece
Wings Longsleeve One Piece
Pepita & Me
Long sleeves one piece
SKU: 111-117
$92.00
Top Only Bottom Only
PQ Swim Kids: Cammpy Loop One-Piece
Cammpy Loop One-Piece
PQ Swim Kids
Two-tone one-piece
SKU: 552-494
$84.00
Top Only Bottom Only
Pepita & Me: Jess Long Sleeve One-Piece
Jess Long Sleeve One-Piece
Pepita & Me
Open-back design one-piece
SKU: 111-185
$70.00
Top Only Bottom Only
Pepita & Me: Alana Longsleeve One-Piece
Alana Longsleeve One-Piece
Pepita & Me
Long sleeves one-piece
SKU: 111-340
$92.00
Top Only Bottom Only
Maaji Kids: Grape Bikini
Grape Bikini
Maaji Kids
Kids bikini set
SKU: 192-631
$73.00
Top Only Bottom Only

Kids: Swim — Frequently Asked Questions

The kids' swim collection covers girls' bikinis and one-pieces, boys' board shorts and trunks, UPF rash guards, and matching family sets — all from designer labels.

Yes. Alongside girls' swim, we carry boys' board shorts, swim trunks, and UPF rash guards, plus toddler swim from family-friendly designers.

Sizing runs from toddler through tween and varies by brand. Each product page lists the size range and age guidance so you can choose the right fit.

Yes. Several brands offer matching family sets across mom, daughter, and sister — coordinate the whole vacation with a single shared print.