2,400+ results
- 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
- 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 Girls One-Piece Swimsuit Size 12 Tropical Floral Print Purple Nylon/SpandOpens in a new window or tabNew (Other)$13.99or Best Offer+$6.40 deliverySave up to 20% when you buy more
- Lands End Girls Swimsuit Size 12 One-PieceOpens in a new window or tabPre-Owned$12.99Buy It Now+$4.71 delivery
- Eddie Bauer Girl's 4-piece Swim Suit Set Reversible Size M (10-12) Blue/WhiteOpens in a new window or tabBrand New$18.00or Best OfferFree deliveryFree returnsAlmost goneTop Rated Plus
- Nike Essential Girl's Racerback 1-Piece Swimsuit - Black NESSB711-001 Sz MediumOpens in a new window or tabBrand New$18.00Buy It NowFree deliveryFree returnsLast one
- ~NEW~ ZeroXposure Youth Girls 2-Piece Swim Set ~ Size M 10/12Opens in a new window or tabBrand New$19.00Buy It NowFree delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 Medium Bikini Swimsuit 11 12Opens in a new window or tabPre-Owned$19.50Buy It Now+$4.50 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- VINEYARD VINES Girl's Navy Reversible Print Swimwear #6442 M NWTOpens in a new window or tab$19.25walkintofashion (41,284) 98.9%
- Speedo Girl's Swimsuit One Piece Solid Cross Back Multi Straps, Size 12 ~ BMZ31Opens in a new window or tab$33.58shoppermaxx (15,953) 99.8%
- Kids Beach Diving Skin One Piece Swimsuit quick-dry Sun Protective Swimming SuitOpens in a new window or tab$48.00alanashop2 (1,097) 98.7%
- Speedo Girl's Swimsuit One Piece Solid Cross Back Multi Straps, 12Opens in a new window or tab$33.58shoppermaxx (15,953) 99.8%
- Kids Beach Diving Skin One Piece Swimsuit quick-dry Sun Protective Swimming SuitOpens in a new window or tab$48.00fullhousemart66 (1,227) 99.1%
- GUESS Floral Pink Multi Piece Bathing Suit Swimsuit Girls Size 6XOpens in a new window or tab$11.99thegr_23 (1,181) 100%
- SHEIN One Piece Black Swimsuit Size Large Orange ColorOpens in a new window or tab$26.99makeupandmorecorp2022 (1,461) 99%
- Kids Swimwear New Print Girls Kid Bikini Set 5-14 Years Children Swimming SuitOpens in a new window or tab$40.20huxuan*store (10,790) 100%
- Kanu Surf Swimwear Girls One Piece Purple Lime Green Teal Swimsuit Size 12 CuteOpens in a new window or tabNew (Other)$19.99or Best Offer+$7.99 delivery
- Abercrombie Kids Swimsuit Size 11/12 Girls One Piece SwimOpens in a new window or tabPre-Owned$14.99or Best Offer+$6.55 delivery
- Athleta Girl 2 Piece Swimsuit Sz 12 Bikini SetOpens in a new window or tabPre-Owned$20.00or Best Offer+$6.99 delivery
- Abercrombie Girls 2 Piece Bikini Swimsuit Size 11/12 Lime Green EUC!Opens in a new window or tabPre-Owned$12.50Buy It Now+$6.00 delivery13 watchers
- Athleta Girl Sunny Flora Bikini Swim Sport Mixed Print Bottoms NWT Various SizesOpens in a new window or tabBrand New$17.99Buy It Now+$5.50 delivery9+ watchers
- Gucci kids swimsuit 12 blue red youth girls GG one piece bathing logo guccisimoOpens in a new window or tabPre-Owned$99.82Was: $124.7720% offor Best Offer+$6.99 deliveryFree returns
- 4 Pc Lot HANNA ANDERSSON Girls Sz 12/150cm Swim Bottoms x 2, Palazzo Pants & BraOpens in a new window or tabPre-Owned$46.00or Best Offer+$6.14 deliveryBenefits charity
- Warm Belly Wetsuits Orange Wetsuit Size medium (4-5T) YouthOpens in a new window or tabPre-Owned$15.49or Best Offer+$10.00 delivery
- Athleta Girl 2 Piece Swim Suit Size Medium 8-10Opens in a new window or tabBrand New$28.00or Best Offer+$4.71 delivery
- Athleta Girl Size 12 Reversible High Tide Swimsuit Bikini Top - NEWOpens in a new window or tabBrand New$14.00Buy It Now+$5.25 delivery in 2-4 days
- NEW Athleta girl reversible bikini bottoms (no top) Kids size 12 peach/rainbowOpens in a new window or tabBrand New$16.85or Best Offer+$4.51 delivery
- Lands' End Girl Swimsuit One Piece Multicolor Hearts Print Size 12Opens in a new window or tabPre-Owned$15.00or Best Offer+$4.84 delivery
From our popular brands
Based on number of views and purchases | Sponsored- AthletaPre-Owned$22.84+$6.99 delivery
- SpeedoPre-Owned$14.56+$5.95 delivery
- AthletaBrand New$24.00+$6.80 delivery
- ROXYBrand New$41.25+$5.20 deliveryExtra 15% off with coupon
- NikeBrand New$40.84+$6.55 delivery
- ROXYNew (Other)$31.50+$4.20 delivery
- Athleta Girl 4 Piece Swimsuit Free Spirit Tankini & Bikini Tops w/ Bottoms Sz 12Opens in a new window or tabPre-Owned$39.99or Best Offer+$6.49 delivery
- VINEYARD VINES Girl's Navy Reversible Print Swimwear #6442 M NWTOpens in a new window or tabBrand New$19.25List price: $55.0065% offor Best OfferFree deliveryFree returns
- Athleta Girl Ice Pink Camo Cannonball Shorts Swim Bottoms NWT Various SizesOpens in a new window or tabBrand New$19.99Buy It Now+$5.50 delivery7+ sold
- Athleta Girl Grotto Ocean Marble Cannonball Shorts Swim Bottoms NWT Various SzsOpens in a new window or tabBrand New$19.99Buy It Now+$5.50 delivery10+ watchers
- Athleta Girl Swim Suit Girls Medium (8-10) Pink Tie Dye One Piece Long SleeveOpens in a new window or tabPre-Owned$22.84Was: $35.1435% offor Best Offer+$6.99 delivery in 2-4 daysFree returnsTop Rated Plus
- Shade Critters Swimsuit Navy And White Stripe Sequined Rainbow Size 12 GirlsOpens in a new window or tabBrand New$16.00or Best OfferFree delivery
- NWT* Athleta Girl Daybreak Delphinium Blue Swim Top*** Size 8-10 (M)**Cute!Opens in a new window or tabBrand New$16.95Buy It Now+$5.00 delivery
- 3 PCS set -Ivivva by Lululemon Girls 12 Reversible Swim Bottoms, Top, Rash GuardOpens in a new window or tabPre-Owned$23.99Buy It NowFree delivery
- Lot 2 Marimekko x Target Child's Sz M Rash Guards Long Sleeve Swim TopsOpens in a new window or tabPre-Owned$20.51Was: $26.9924% offor Best Offer+$5.99 delivery
- BRAND NEW Girls TANKINI SET Swimsuit Multicolored Top L 10/12 Bottom L 10/12Opens in a new window or tabBrand New$5.00or Best Offer+$4.84 delivery2 watchers
- Lands End Blue Teal Girls Short Sleeve Rash Guard Striped ✅ Size Medium 10-12Opens in a new window or tabPre-Owned$11.19Was: $13.9920% offor Best Offer+$4.99 delivery
- Gerry Girls 3-Piece Tankini & Shorts Swimsuit Set variationOpens in a new window or tabBrand New$15.99 to $18.99Buy It NowFree deliverySave up to 20% when you buy more
- Raisins Girl's 2 Pc Laguna Beach Pink Sea Shells Bikini Swimsuit Set 8/10/12/14Opens in a new window or tabBrand New$14.90Buy It NowFree delivery14+ sold
- Eddie Bauer Youth 4-piece Reversible Swim Set, UPF 50+ Medium 10/12 Pink/blueOpens in a new window or tabBrand New$19.43Buy It Now+$6.15 delivery
- NWT Abercrombie Kids Girls 2-piece Bikini Floral Print White/Green Sz 17/18 NEWOpens in a new window or tabBrand New$14.24Was: $18.9925% offBuy It Now+$5.95 delivery
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- Patagonia Costa Rica Baggies Kids Girls Medium Black Floral Board ShortsOpens in a new window or tabPre-Owned$17.29Was: $21.8821% offBuy It Now+$5.49 deliveryExtra 11% off with coupon
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- Athleta Girl Tankini Top Size L / 12 Santorini Energy MulticolorsOpens in a new window or tabPre-Owned$14.99Buy It Now+$6.99 delivery
- Kanu Surf Girls Brand New Size 12Opens in a new window or tabBrand New$9.000 bids · Time left1d 4h+$4.84 delivery
- Speedo Swimsuit One Piece Black Strappy Racerback Teal Purple Straps Girls 12Opens in a new window or tabPre-Owned$14.56or Best Offer+$5.95 delivery
- Athleta Girl Swimsuit Size L/12 Cannonball Short Bottoms Camo Tie-Dye L 12Opens in a new window or tabBrand New$21.50Buy It Now+$4.50 delivery
- NEW GIRLS 12 SPEEDO 2 PIECE RACERBACK TANKINI SET SWIMSUIT SUIT PINK CUBES GEOOpens in a new window or tabBrand New$19.95Buy It NowFree delivery in 2-4 days
- NWOT HANNA ANDERSSON SUNBLOCK STRAWBERRIES BEGONIA SWIMSUIT TANKINI 150 12 $52Opens in a new window or tabNew (Other)$33.99Buy It Now+$6.20 delivery in 2-4 days
- NWT Janie and Jack Swimsuit Ruffle Eyelet Seersucker Sz 12 YOU CHOOSE $39 retailOpens in a new window or tabBrand New$20.00Buy It Now+$6.25 delivery13 watchers
- Finals Swim Shorts Girls Youth Swimsuit Bottoms Swimsuit Shorts, StretchOpens in a new window or tabNew (Other)$6.99 to $9.99Buy It NowFree deliveryFree returns25+ soldTop Rated Plus
- NWT Athleta Girl M 8/10 Santorini Reversible Bikini Top + Cannonball Swim ShortOpens in a new window or tabBrand New$24.00Was: $30.0020% offBuy It Now+$6.80 delivery
- Lilly Pulitzer Girls Sz 14 Green Pink FRIED CATFISH Bikini Swim Top $ Bottom VTGOpens in a new window or tabPre-Owned$44.95Buy It NowFree delivery
- 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
- Lands End Kids Bikini Skirt And Tank Girls 12 Colorful Beach SwimOpens in a new window or tabPre-Owned$19.99Buy It Now+$8.71 delivery
- Athleta Girl Long Sleeve One Piece Zip Up Rash Guard Swim Suit Floral SwimsuitOpens in a new window or tabPre-Owned$19.99Buy It Now+$6.99 delivery
- Honey Mark Swimsuit Cover-Up Romper Water Resistant Pockets Black Size 11/12 NWTOpens in a new window or tabBrand New$23.77Was: $27.9615% offor Best Offer+$6.55 delivery
- Kanu Surf Girls' UPF 50+ Beach Sport Racer Halter Bikini 2-Piece SwimsuitOpens in a new window or tabBrand New$9.99 to $11.99Buy It NowFree delivery
- Athleta Girl Daybreak Bikini Swim Bottom, Blue, Aqua Green, Size Large (12)Opens in a new window or tabBrand New$14.99Buy It Now+$4.99 delivery
- Athlete Girl 4 piece Swim Suit Set-L/12Opens in a new window or tabPre-Owned$28.50Buy It Now+$7.35 delivery
- Girls' Addie UPF 50+ Beach Sport Racer Bikini 2-Piece Swimsuit American DreamOpens in a new window or tabNew (Other)$14.95Buy It Now+$4.95 delivery
- Finch Bikini Girl Swimsuit Bralette Bikini Set Madagascar Size Youth 12 NWTOpens in a new window or tabBrand New$9.41Was: $14.4735% offor Best Offer+$6.25 deliveryfrom Canada
- NWT Nike Swim Retro Flow Big Girls T-Back Tankini Set Pink & Blue Size S, M, LOpens in a new window or tabBrand New$28.99Buy It NowFree deliverySave up to 20% when you buy more
- L.L. Bean Kids Surfsuit One Piece Swimsuit Size XL (18) Sun And Surf BlackOpens in a new window or tabPre-Owned$25.00Buy It Now+$3.99 delivery
- Nike, Girl’s Tankini Swimsuit Set, Blue/Pink, Size MediumOpens in a new window or tabBrand New$29.63or Best Offer+$6.55 delivery
- Abercrombie Kids Girls Swimming Bikini Bottom Size 11/12Opens in a new window or tabNew (Other)$5.00or Best Offer+$4.14 delivery
- Roxy 12 Girls Flutter 2 Pc Bikini Swimsuit Flounce Pink Blue Tropical Print SetOpens in a new window or tabBrand New$24.90Buy It NowFree delivery
- Nike Kids Girl's Sprinkles T-Cross-Back Tankini Set Swimwear Size MOpens in a new window or tabBrand New$19.99Was: $39.9950% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Hanna Andersson 150 12 Swim suit Strawberry Girls One Piece Pink Red SmockedOpens in a new window or tabNew (Other)$19.87or Best Offer+$6.35 delivery
- American Flag 3 Piece Swimsuit Set Patriotic Stars & Stripes Kids Size 12Opens in a new window or tabNew (Other)$28.49or Best OfferFree delivery
- Abercrombie & Fitch Girls Bikini Swim Bottoms - Size 11/12 - PurpleOpens in a new window or tabPre-Owned$10.95or Best Offer+$5.85 delivery
- Speedo Girls' Standard One Piece Swimsuit Thin Straps Fauve Floral Size 12 NWTOpens in a new window or tabBrand New$15.49Buy It NowFree delivery
- O’Neill Girl’s Orange/Yellow Floral Rashguard Set Size 12Opens in a new window or tabBrand New$42.00or Best Offer+$6.55 delivery
- Glitter Beach Big Girls Flounce Bikini Set Foil Print, Coral Pink 2 Pc, Size 12Opens in a new window or tabBrand New$18.95or Best Offer+$6.98 deliveryFree returns
- Athleta Girl Bora Bora Floral Bikini Swim Bottoms NWT Various SizesOpens in a new window or tabBrand New$16.99Buy It Now+$5.50 delivery
- Bikini Tankini Swimsuit Bottoms Girls size 12 Turquoise Hipster Mix and MatchOpens in a new window or tabPre-Owned$14.40Was: $16.9415% offor Best Offer+$7.99 delivery
- Hobie Big Girls' 187623 High Neck Halter One Piece Swimsuit Size 12Opens in a new window or tabNew (Other)$31.50List price: $55.0043% offBuy It Now+$4.20 deliveryFree returnsTop Rated Plus
- Speedo Swimsuit Floral Girls One Piece Size 12Opens in a new window or tabPre-Owned$14.25Was: $19.0025% offor Best Offer+$4.84 delivery
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