2,100+ results
- Lilly Pulitzer Girls Multicolored Coral Reef Tankini Swimsuit UPF 50 Size 12Opens in a new window or tabPre-Owned$24.95Buy It Now+$5.80 delivery17 watchers
- NWT Stitch Girls' 8 M Coral Pink Floral Printed 2 Piece Rash Guard Set SwimsuitOpens in a new window or tabBrand New$14.99or Best Offer+$4.95 delivery
- The Disney Store Frozen Girl's Swimsuit Cover-Up/After Bath Size 7/8Opens in a new window or tabPre-Owned$14.99or Best Offer+$4.71 delivery
- Lands’ End Tropical print terry swim cover up/pink & blue-Girl’s size 10/12Opens in a new window or tabPre-Owned$16.95or Best Offer+$7.95 delivery
- SPEEDO Swimsuit Kid Girls Size 12 One Piece Stripe Chlorine Resistant Summer NEWOpens in a new window or tabBrand New$17.99Was: $19.9910% offor Best OfferFree deliveryFree returns
- Athleta Girl Reversible Camo Tie Dye Bikini Top & Bottom. Size 12 LargeOpens in a new window or tabBrand New$35.00Buy It Now+$6.55 delivery
- NEW BREAKING WAVES One-Piece Swimsuit Girls Sz 12 UPF 50+ Protection MulticolorOpens in a new window or tabBrand New$12.00or Best Offer+$6.02 delivery
- Athleta Girl 2 Piece Swimsuit Sz 12 Bikini SetOpens in a new window or tabPre-Owned$20.00or Best Offer+$6.99 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- Lilly Pulitzer Kids Eliana Blue One-Piece Swimsuit Girls Size 8Opens in a new window or tabPre-Owned$29.99or Best Offer+$6.99 delivery
- Abercrombie Kids Swimsuit Girls Size 11-12 Blue Logo …30053Opens in a new window or tabPre-Owned$18.00or Best Offer+$8.50 deliveryFree returnsTop Rated Plus
- Hanna Andersson Kids Girl Rash guard swim top multicolor mermaids US 8 /130Opens in a new window or tabPre-Owned$17.97or Best Offer+$6.55 delivery
- Tea Collection Girls Rash Guard Sz 8 Swim Tops Beach Fish Dragonfly Lot Of 2Opens in a new window or tabPre-Owned$19.99or Best Offer+$6.99 delivery
- Kanu Surf Girls' Swim Board Shorts Beach Girl Hot pink tie dye 9595 NWT 12Opens in a new window or tabBrand New$4.280 bids · Time left5d 4h+$5.85 deliveryFree returnsTop Rated Plus
- Disney Store Princesses Terry Cloth Beach Cover Up Robe Pink Girls Size 7/8Opens in a new window or tabPre-Owned$15.99or Best Offer+$9.31 deliveryFree returnsTop Rated Plus
- Athleta Girl 8/10 Paradise Splash One Piece Rashguard Zip Swimsuit Navy FloralOpens in a new window or tabPre-Owned$16.00or Best Offer+$4.62 delivery
- Speedo Swimsuit Floral Girls One Piece Size 12Opens in a new window or tabPre-Owned$19.00or Best Offer+$4.84 delivery
- Girls Lands' End Racerback One Piece Swimsuit, Electric Blue Tie Dye Sz 10,12,14Opens in a new window or tabBrand New$14.99Buy It NowFree delivery4+ watchers
- Girls Swimsuit Lot of 5 Sz 10/12 and 12 Plus 1 Cover Up Disney Under Armour NICEOpens in a new window or tabPre-Owned$59.95or Best Offer+$6.95 deliveryFree returnsTop Rated Plus
- Hurley Youth Girl's Long Sleeve UPF 50+ Turquoise Waves Swim Shirt Size 10/12Opens in a new window or tabBrand New$11.99Buy It NowFree delivery4 watchers
- Athleta Girls Beach Swimming Competition Ice Pink Camo One Piece Swimsuit 12Opens in a new window or tabPre-Owned$20.96or Best Offer+$5.95 delivery
From our popular brands
Based on number of views and purchases | Sponsored- Mini Boden Girls Swim Suit | One Piece | 11-12 yr | Blue Stripe Mermaid SequinsOpens in a new window or tabPre-Owned$19.99or Best Offer+$5.85 delivery
- Land's End Girls 3-Piece Swimsuit Navy Pink White Stripe Size 12Opens in a new window or tabPre-Owned$17.99or Best Offer+$5.62 delivery
- Athleta Girl Long Sleeve One Piece Zip Up Rash Guard Swim Suit Floral SwimsuitOpens in a new window or tabPre-Owned$17.99Was: $19.9910% offBuy It Now+$6.99 delivery
- Speedo One Piece Competitive Swimsuit Navy PROLT SUPRO 12/28 Youth NewOpens in a new window or tabBrand New$15.99Buy It Now+$4.84 delivery
- NWT GIRLS BILLABONG Return To Paradise Long Sleeve Rash Guard Paddle Suit 12 $50Opens in a new window or tabBrand New$29.99or Best Offer+$6.20 delivery in 2-4 days
- Lot of 3 Girl's One Piece Swimsuits Size L 10/12Opens in a new window or tabPre-Owned$10.000 bids · Time left3d 9h+$8.65 delivery
- Art Class long sleeve yellow floral swimsuit rashguard girls size 10/12Opens in a new window or tabPre-Owned$15.00or Best Offer+$4.41 delivery in 2-4 days
- Janie and Jack Girls Floral Cottagecore One Piece Swimsuit Size 8Opens in a new window or tabNew (Other)$18.00or Best Offer+$4.71 delivery
- VINTAGE Nike Bathing Suit Girls 8 Blue Swoosh One Piece Bodysuit Swimsuit SwimOpens in a new window or tabPre-Owned$21.24Was: $24.9915% offor Best Offer+$6.95 deliveryFree returnsTop Rated Plus
- New ZARA Kids Girls Yellow Stripe Bikini Swim Suit Size 9 10 Years Y808BOpens in a new window or tabBrand New$24.99or Best Offer+$8.31 deliveryFree returns35% off 4+ with coupon
- Garnet Hill Girls Tankini Swimsuit Set Sz 8 Multicolor Starfish BeachOpens in a new window or tabPre-Owned$15.26Was: $17.9515% offor Best Offer+$4.71 deliveryExtra 10% off with coupon
- Peixoto Emmy Two Piece Swim Suit Girls' 8 Multi Check Adjustable Straps PulloverOpens in a new window or tabBrand New$36.90or Best Offer+$5.95 deliveryFree returnsTop Rated Plus
- Roxy Girls Totally Iconic Tank Top Two-Piece Swimsuit Girls' Size 12 Pink FloralOpens in a new window or tabBrand New$35.00or Best Offer+$6.84 delivery
- New Vintage Girls Girl’s Size 8 Medium M Radical Skinz Rashguard Swim SwimsuitOpens in a new window or tabBrand New$0.990 bids · Time left8h 13mor Best Offer+$5.00 delivery
- Hello Kitty Sanrio Bathing Suit Top Girls 6-8 Years Beach Swimming Swim SummerOpens in a new window or tabPre-Owned$6.99or Best Offer+$6.00 delivery
- NWT Lilly Pulitzer Bobby Rashguard Set Las Olas Aqua Strong Current Sea Girl 8Opens in a new window or tabBrand New$80.00or Best Offer+$6.55 deliveryFree returnsTop Rated Plus
- NWT Roxy Girls Very Vista Flutter Swimsuit Set 2 Piece SZ 12 Big Kids MSRP $54Opens in a new window or tabBrand New$14.90or Best Offer+$6.10 delivery in 2-4 days
- Girls Size 12 Swimwear Lot Breaking Waves Tankini, Speedo Top, Lands End SkirtOpens in a new window or tabPre-Owned$27.37or Best OfferFree deliveryFree returnsTop Rated Plus
- Crewcuts by J.Crew swim suit one piece size 12 striped girls swimsuitOpens in a new window or tabPre-Owned$14.00or Best Offer+$4.84 delivery
- Speedo Girl Swimwear 12 Purple Blue Green Black Floral Beach READOpens in a new window or tabPre-Owned$11.91or Best Offer+$6.99 delivery in 2-4 daysFree returnsExtra 30% off with couponTop Rated Plus
- Roxy 8/S Girl's Good Romance L/S Zip 2 Pc Rash Guard Tankini SwimsuitOpens in a new window or tabBrand New$27.90or Best OfferFree delivery in 2-4 days10 watchers
- Kanu Surf Girls Daisy Upf 50Beach Sport Halter Tankini 2-Piece Swimsuit Size 12Opens in a new window or tabBrand New$9.99Buy It Now+$1.97 delivery
- Janie and Jack Recycled Floral Bubble Sleeve Swimsuit Girls Delphinium Blue Sz 8Opens in a new window or tabBrand New$28.99or Best Offer+$5.31 delivery
- Pepita &Me Girls Flutter Sleeve One Piece Swimsuit Navy with Starfish Size 8Opens in a new window or tabPre-Owned$32.00Buy It Now+$6.95 delivery
- Splendid One-Piece Swimsuit Heather Ombre Stripe Youth 12 Pastels Lined NWTOpens in a new window or tabBrand New$18.00or Best Offer+$6.30 delivery
- Jessica Simpson Girls Ruffle Polka Dot 2-Piece Bikini Set Size 12 RedOpens in a new window or tabPre-Owned$8.99or Best Offer+$6.40 delivery
- Roxy Girls Swimsuit Size 12 One Piece Low Back Striped Beach Colorful NEWOpens in a new window or tabBrand New$29.99Buy It Now+$6.95 deliveryFree returnsTop Rated Plus
- RSQ Girls Wavey Bralette Bikini Set Two Piece Swimsuit Size 12Opens in a new window or tabBrand New$11.20Was: $14.0020% offBuy It Now+$4.84 deliveryLast one
- Art Class Girls' One Piece Swimsuit Cut Out Beach Swimwear Swimsuit Sz L 10/12Opens in a new window or tabPre-Owned$9.90or Best Offer+$5.69 delivery
- Mini Boden Bikini Girls 11-12 year Striped Multicolor Rainbow Opens in a new window or tabPre-Owned$16.98or Best Offer+$5.79 deliveryFree returnsTop Rated Plus
- TYR DuraFast Lite Youth Sunset Plaid Maxfit 1pc Swimsuit Dk Violet Girls Size 12Opens in a new window or tabBrand New$21.95or Best Offer+$1.99 delivery in 2-4 days
- ROXY~NEW~2 Pc Rashguard L/S Swim Shirt & Bikini Bottoms Set~Girls Size 12~NWTOpens in a new window or tabBrand New$24.95or Best Offer+$4.00 deliveryFree returnsTop Rated Plus
- Dolfin Uglies Swimwear Girls 12 One Piece Swimsuit Floral print SwimOpens in a new window or tabPre-Owned$17.27or Best Offer+$5.45 delivery
- Speedo Girls' Swimsuit One Piece Prolt Super Pro Solid Youth Speedo Blue 8/34Opens in a new window or tabBrand New$14.99Buy It Now+$4.62 delivery
- Abercrombie Kids Geometric Bikini Bathing Suit Size 11/12Opens in a new window or tabPre-Owned$20.00or Best Offer+$7.00 delivery
- Abercrombie & Fitch Girls Bikini Swim Bottoms - Size 11/12 - PurpleOpens in a new window or tabPre-Owned$10.95or Best Offer+$4.51 delivery
- Billabong Girls Sz 12 1 Pc Swim Shirt UV Long Sleeve Rash Guard NEW Surf UPF 50Opens in a new window or tabBrand New$21.24Was: $24.9915% offBuy It NowFree delivery
- Molo Girl's Nanda Jaguar Print Bikini Size 11/12 Beach Vacation Cruise PoolOpens in a new window or tabPre-Owned$24.99or Best Offer+$7.51 delivery
- DISNEY STORE PRINCESS PINK HOODED BEACH COVER UP SWIM TERRY CLOTH SIZE 9/10Opens in a new window or tabPre-Owned$14.99Buy It NowFree delivery in 2-4 daysFree returnsTop Rated Plus
- Girls Art Class Cut Out Side Scalloped Onepiece Swimsuit Black M(8) Retail $17Opens in a new window or tabBrand New$10.99Buy It Now+$2.49 deliveryFree returnsTop Rated Plus
- O'Neill Girls Size 8 Two Piece Swim SuitOpens in a new window or tabBrand New$30.001 bid · Time left1d+$4.84 delivery
- Girls Women Female Racing Competition Kneesuit Kneeskin Swimming Swimwear BlackOpens in a new window or tabBrand New$29.99Buy It NowFree deliveryExtra 5% off with coupon
- Jump'N Splash 2pair Girl's Multicolor Polka Dot,zig zag Tankini Swimsuits sz12Opens in a new window or tabBrand New$23.99or Best OfferFree delivery
- Gap Kids Girls Two Piece Bikini Set Size XL (12) Pink White Check Ruffles NWTOpens in a new window or tabBrand New$14.00or Best Offer+$4.84 delivery
- Athleta Girl Size 12 Large Paradise Splash Bikini Bottoms SwimOpens in a new window or tabPre-Owned$12.99or Best Offer+$6.40 delivery
- NWT Vintage Roxy girl rashguard long sleeve swim wear SPF 50 Navy Blue kids 12Opens in a new window or tabBrand New$15.90or Best Offer+$4.52 delivery
- NWT Snapper Rock Girl's Spearmint Spot Flutter Swimsuit 1pc Size 8 Ruffle BowOpens in a new window or tabBrand New$29.99or Best Offer+$5.25 delivery
- Girls Penelope Mack One-piece Swimsuit Size 8Opens in a new window or tabPre-Owned$8.50Was: $10.0015% offBuy It NowFree delivery
- Girls Two Pieces Swimsuit Rash Guard Set Short Sleeve Floral Print Bathing SuitsOpens in a new window or tabBrand New$13.49 to $26.59Buy It Now+$3.99 deliveryfrom China
- Hanna Andersson Girls Swim Brief Bottoms Size 8 Blue Fairy Pattern SunblockOpens in a new window or tabBrand New$19.60or Best Offer+$5.75 delivery
- NWT J Crew Crewcuts Girls' Swimsuit Bottom UPF 50+ Size 8 Blue StripeOpens in a new window or tabBrand New$2.990 bids · Time left5d 20hor Best Offer+$5.85 delivery
- Nike Solid Poly Training Lingerie Tank One Piece Swimsuit Navy Size 12 2666Opens in a new window or tabBrand New$15.75Was: $45.0065% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- Girls 3-Piece Swimsuit Bikini Bathing Suit Beach Surfing Floral Tankini SwimwearOpens in a new window or tabBrand New$16.49 to $27.79Buy It Now+$3.99 deliveryfrom China
- NWOT PEIXOTO LITTLE PEIXOTO TAMARA ONE PIECE GIRL'S SWIMSUIT PINK BEACH PRNT 12Opens in a new window or tabNew (Other)$48.00or Best Offer+$10.50 delivery
- Matilda Jane Dots on Dots Swim Cover Up Girls Size 8 Colorful Honeycomb HexagonOpens in a new window or tabPre-Owned$12.99or Best Offer+$4.84 delivery
- Items Per Page