9,200+ results
- Athleta Girl Swimsuit 12 And Board Shorts Youth Large Floral One PieceOpens in a new window or tabPre-Owned$22.49Was: $29.9925% offBuy It Now+$5.80 deliveryFree returnsTop Rated Plus
- Girls ONEPIECE Swimsuit Plus Size 18 XXL Wonder Nation Floral Ruffle NewOpens in a new window or tabNew (Other)$5.200 bids · Time left19mor Best Offer+$5.00 delivery
- Art Class Girls Knotted One Piece Swimsuit Size Large 10/12Opens in a new window or tabPre-Owned$10.00Buy It NowFree delivery
- Girls 15 piece Lot Swimsuits Bathing suits Cover Ups Summer Size Large 10/12Opens in a new window or tabPre-Owned$35.000 bids · Time left5d 7h$50.00Buy It Now+$11.71 delivery
- Nike Girls Swimsuit One Piece 1 Size 12 Blue Orange TankOpens in a new window or tabBrand New$15.99Was: $19.9920% offBuy It NowFree delivery3 watchers
- Hello Kitty Girls One Piece Swimsuit Size 10/12Opens in a new window or tabPre-Owned$8.00or Best Offer+$4.71 delivery
- Girls Bathing Suits ** Lot of 3 ** Size 10/12 Cat & Jack And Wonder WorksOpens in a new window or tabPre-Owned$15.00or Best Offer+$9.39 delivery
- Coral Reef Swimsuit Girls Size 12/13 Leopard BlackOpens in a new window or tabPre-Owned$10.00Buy It NowFree delivery
Picked For You
Top selling items from trusted sellers | Sponsored- Lilly Pulitzer Girls Swimsuit Size 12 Pink/Blue, Adjustable StrapsOpens in a new window or tab$24.00720jimbo (1,822) 100%
- Coral Swimsuit 2 piece - Girls 18Opens in a new window or tab$8.00briancar.shzow7z (1,116) 98.8%Save up to 20% when you buy more
- 7-16years Children Swimwear Falbala Girls Swimwear Biquini Infantil SwimsuitOpens in a new window or tab$26.05alanashop2 (1,022) 99.2%
- Eddie Bauer Girls Youth 4-piece Swim Suit Set(AQUA PINK,M- 10 - 12) NWDOpens in a new window or tab$27.11gcsservices (22,301) 99.2%
- Girls Swimsuit Tropical Leaves Print Swimwear Summer Bathing Suit Rash GuardOpens in a new window or tab$25.79etherbuy88 (64,949) 98.6%
- PQ KIDS Strawberries Allie Reversible Triangle Two Piece Bikini Set, Multi, 12Opens in a new window or tab$49.992015market (98,163) 98.7%
- Hatley Girls' One Piece Swimsuit, Shibori Tie Dye size 12Opens in a new window or tab$25.00unlimitedfashionclt (51,259) 99.1%
- Girls Swimwear Swimming Bathing Suit Pool Swimsuit Beach Sunsuit Hot SpringOpens in a new window or tab$24.24acc_eshop (88,926) 98.2%
- JUSTICE GIRLS SWIMSUIT LOT 14- 16 Plus 18 5 PC LOT COVER UPOpens in a new window or tabPre-Owned$9.990 bids · Time left8d 7hor Best Offer+$9.55 delivery
- NEW Girls One Piece Cut Out Swimsuit Size 10/12Opens in a new window or tabNew (Other)$5.00or Best Offer+$4.71 delivery
- Lot/2 Girl's Kids Bathing Suits One Piece Swimwear Art Class/old Navy Size 10/12Opens in a new window or tabPre-Owned$14.99or Best Offer+$4.84 delivery
- Girls' Seaside Shine Solid Bikini Set - art classâ„¢ Purple Size L 10/12Opens in a new window or tabBrand New$6.99or Best Offer+$4.71 deliveryFree returns
- Hanna Andersson Girl's Strawberry One Piece Swimsuit Swimwear 12Opens in a new window or tabPre-Owned$8.00or Best Offer+$8.84 delivery
- Art Class Two Piece Swimsuit Size 10/12Opens in a new window or tabPre-Owned$7.00Was: $10.0030% offor Best Offer+$4.84 delivery
- WONDER NATION GIRLS SIZE XXL (18) ONE PIECE SWIMSUIT BRIGHT MULTI COLOR STRIPESOpens in a new window or tabBrand New$14.99or Best OfferFree delivery
- Art Class Youth Orange Brown Floral Swim Wear Suit Size L 10/12Opens in a new window or tabNew (Other)$8.00or Best Offer+$5.65 delivery
- 8 Piece Girls Summer LOT Size 10 - 12 Swimwear Shorts Short Sleeve Top SwimsuitOpens in a new window or tabPre-Owned$25.00or Best Offer+$8.78 delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 M Bikini Swimsuit 11 12 MediumOpens in a new window or tabBrand New$27.50Buy It Now+$4.50 delivery
- GIRLS ROXY RASH GUARD Top Only Sz 12 NWTOpens in a new window or tabBrand New$10.99Buy It NowFree delivery
- Lilly Pulitzer Girls Swimsuit Size 12 Pink/Blue, Adjustable StrapsOpens in a new window or tabPre-Owned$24.00or Best OfferFree delivery
From our popular brands
Based on number of views and purchases | Sponsored- AthletaAthleta Girl Swimsuit 12 And Board Shorts Youth Large Floral One PieceOpens in a new window or tabPre-Owned$22.49+$5.80 delivery
- ArtArt Class Youth Orange Brown Floral Swim Wear Suit Size L 10/12Opens in a new window or tabNew (Other)$8.00+$5.65 delivery
- ArtLot/2 Girl's Kids Bathing Suits One Piece Swimwear Art Class/old Navy Size 10/12Opens in a new window or tabPre-Owned$14.99+$4.84 delivery
- ROXYRoxy Girl's Moonlight Story Athletic Swim Set (Big Kids) Rustic BrownOpens in a new window or tabBrand New$23.20+$8.71 delivery
- JusticeJustice One Piece Swimsuit Girls Size 18 Multicolor StripesOpens in a new window or tabPre-Owned$14.99+$6.55 deliveryExtra 15% off with coupon
- AthletaAthleta Girl Bikini Top Large 12 Light Purple Animal Reversible Vitamin SeaOpens in a new window or tabBrand New$14.99+$4.71 deliveryExtra 20% off with coupon
- SpeedoNew Speedo Girls' Two-Piece Tankini Swimsuit UPF 50 Anthracite Size 12 NWTOpens in a new window or tabBrand New$15.00+$4.84 delivery
- ROXYRoxy Girls Bundle of Two Bikini Tops Size 12 (Girls)Opens in a new window or tabPre-Owned$16.00+$6.00 delivery
- SpeedoSpeedo Endurance Youth Green and White Swim Suit One Piece Girls Size 12Opens in a new window or tabPre-Owned$12.00+$5.31 delivery
- TEA COLLECTION Fully-lined Ruffle Bikini Bottoms - Scuba- NWT Girls 12Opens in a new window or tabBrand New$15.00Buy It Now+$4.40 delivery
- Athleta Girl Swim Tankini Top Reversible Bottom Surf Dream Size L 12Opens in a new window or tabPre-Owned$24.99Buy It Now+$7.99 delivery
- EUC Tea Collection girls size 12 rash guard swimsuit one piece purple floralOpens in a new window or tabPre-Owned$12.99Buy It Now+$5.50 delivery11 watchers
- Tea Collection Girls Size 12 Rash Guard Swimsuit Floral Full Zip Long SleeveOpens in a new window or tabPre-Owned$13.39Was: $14.8810% offor Best Offer+$5.99 delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 M Bikini Swimsuit 11 12 MediumOpens in a new window or tabPre-Owned$19.50Buy It Now+$4.50 delivery10 watchers
- Girls Under Armour Bathing Suit 12Opens in a new window or tabBrand New$20.00Buy It Now+$4.84 delivery
- Habitual Girls 12 Lavender One Piece Swimsuit Bow NEWOpens in a new window or tabBrand New$21.00or Best Offer+$7.25 delivery
- Abercrombie kids 3 piece swimsuit set girls 11/12Opens in a new window or tabPre-Owned$19.50or Best Offer+$5.00 delivery
- MAAJI ~ Kids Size 12 ~ PRINTED REVERSIBLE SWIM SUIT BIKINI BOTTOMS *read*Opens in a new window or tabPre-Owned$15.00or Best Offer+$5.00 delivery
- Abercrombie Kids Girls Bathing Suit Bikini High Waist Sz 17/18 Bikini SwimsuitOpens in a new window or tabBrand New$28.70Was: $35.8820% offBuy It Now+$6.88 delivery
- Cabana Life Girls 12 Rash Guard Long Sleeve Swim Shirt Zip Sun ProtectionOpens in a new window or tabPre-Owned$16.09Was: $22.9930% offor Best Offer+$6.30 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Nike Essential Girl's Racerback 1-Piece Swimsuit - Black 28 / GRL 12Opens in a new window or tabBrand New$20.00or Best Offer+$6.55 delivery
- Wonder nation Floral purple & black One piece bathing suit Size 10/12Opens in a new window or tabPre-Owned$5.00or Best Offer+$4.84 delivery
- Disney Store Ariel One Piece Girls Swimsuit SwimwearOpens in a new window or tabBrand New$26.98 to $28.98Buy It Now+$4.90 delivery1+ watchers
- GIRLS 12 ROXY 2 PIECE TANKINI RASHGUARD SET SWIMSUIT SUIT AURORA PINK NWTOpens in a new window or tabBrand New$19.99Buy It Now+$4.71 delivery
- Cotton On Kids Anita Bikini Navy Blazer/Gingham Size 11/12Opens in a new window or tabBrand New$2.990 bids · Time left6d 23h+$4.33 delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 M Bikini Swimsuit 11 12 MediumOpens in a new window or tabBrand New$27.50Buy It Now+$4.50 delivery
- Crewcuts J. Crew J.Crew Girls Pink & White Striped Seersucker Bikini Size 12 PolOpens in a new window or tabPre-Owned$26.99Was: $29.9910% offor Best OfferFree deliveryExtra 10% off with coupon
- Lot of 2 Lands' End Tankini Tops Beach Swim Suits Pool Girl Size 12Opens in a new window or tabPre-Owned$7.99Buy It Now+$7.25 delivery
- 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 delivery9+ watchers
- Matilda Jane size 12 The Adventure Begins Treasure Trove Swimsuit cover upOpens in a new window or tabPre-Owned$6.000 bids · Time left35m+$4.84 delivery
- Red White Cat & Jack Two Piece Gingham Girl's Swimsuit Size L 10/12Opens in a new window or tabPre-Owned$10.99or Best Offer+$4.41 delivery
- CREWCUTS Girl's Bathing Suit Size 12 One-Piece SwimsuitOpens in a new window or tabPre-Owned$9.990 bids · Time left6d 23hor Best Offer+$6.07 delivery
- Maaji Girls Floral Reversible Bikini Two Piece Size 12/14, 12 Bottoms/14 TopOpens in a new window or tabPre-Owned$29.00or Best Offer+$4.99 delivery
- Girls 11/12 Black One Piece Swim SuitOpens in a new window or tabNew (Other)$10.00Buy It Now+$4.41 delivery
- Jessica Simpson Girls Blue Ruffled Swim Tankini Swimsuit 12 BHFO 0540Opens in a new window or tabNew (Other)$9.99List price: $48.0079% offBuy It Now+$9.95 delivery15% off $150+
- Girls MAAJI Reversible Bikini Top Size 12Opens in a new window or tabBrand New$14.99or Best Offer+$4.99 delivery
- Girl’s Lot Of (2) 2 Piece Swimsuits More Than Magic Sz S 10/12Opens in a new window or tabPre-Owned$10.00or Best Offer+$4.95 delivery
- Mini Boden Girls One Piece Swimsuit Multi Floral 11-12 YearsOpens in a new window or tabPre-Owned$12.00or Best Offer+$6.55 delivery
- The Children’s Place Girls One Piece Swim Suit Purple Butterfly Design Size 12Opens in a new window or tabPre-Owned$10.00or Best Offer+$4.99 delivery
- Athleta Girl Swimsuit Girls Sz L 12 Santorini Energy One Piece RacerbackOpens in a new window or tabPre-Owned$22.99Buy It Now+$6.99 delivery
- Cat & Jack Red White & Blue Gingham Check Ruffle One Piece Swimsuit Large 10/12Opens in a new window or tabPre-Owned$12.00or Best Offer+$4.41 delivery
- New Mini Boden Camo Swim Shorts Size: 9-10y and Tankini and Tankini Top 11-12Opens in a new window or tabBrand New$34.00Buy It NowFree delivery
- Coral Swimsuit 2 piece - Girls 18Opens in a new window or tabBrand New$8.00Buy It NowFree deliverySave up to 20% when you buy more
- Ruffle Butts Rash Guard Suit, White with Pink/Purple Floral, 18-24 Mos, Pre-ownOpens in a new window or tabPre-Owned$10.88or Best Offer+$6.55 delivery
- NEW MAAJI Swimwear Girls Size 12 Two Piece Reversible Floral Palm Tree RufflesOpens in a new window or tabNew (Other)$19.99Buy It Now+$8.00 delivery
- Abercrombie Fitch girls high-neck wrap front 2pcs swimsuit PINK 11/12 $39.95Opens in a new window or tabBrand New$19.99Buy It NowFree deliveryLast one
- Girls Billabong Reversible Bikini Tropic Crush Size 12 Bathing Suit *A4Opens in a new window or tabBrand New$22.99or Best Offer+$5.99 delivery
- Ruffle Butts Rashguard Swimsuit, Blue with Orange Floral, 18-24 Mos, Pre-ownOpens in a new window or tabPre-Owned$10.88or Best Offer+$5.85 delivery
- Girls Hannah Andersson Rainbow Flower 2 Piece Tankini Bathing Suit - Size 12Opens in a new window or tabPre-Owned$12.00or Best Offer+$5.49 delivery
- Ruffle Butts Rashguard Swimsuit, Green with Pink Rose Floral, 18-24 Mos, Pre-ownOpens in a new window or tabPre-Owned$11.00or Best Offer+$5.85 delivery
- Breaking Waves Girls 2 Piece Swim Suit Sz 12Opens in a new window or tabPre-Owned$6.00or Best Offer+$4.71 delivery
- Athleta Girl Reversible Tie Dye Sunchaser Techno Swim Set sz 12/14 Top, shortsOpens in a new window or tabPre-Owned$35.00Buy It Now+$5.95 delivery10 watchers
- Snapper Rock Girl's Size 12 One Shoulder Striped UPF 50 NWTOpens in a new window or tabBrand New$22.00or Best Offer+$5.35 delivery
- Girls Size 11-12 Cotton On Kids Bubblegum Pop Gingham Bikini NewOpens in a new window or tabBrand New$2.990 bids · Time left1d 8h+$4.33 delivery
- 2 Piece Girls' Size 12 Heart Themed Speedo Swimsuit-NEW WITH TAGS!Opens in a new window or tabBrand New$9.99or Best OfferFree delivery7 watchers
- NWT Roxy Girls Paradise Trip Crop Top Bikini Swim Set Sz 12Opens in a new window or tabBrand New$25.00or Best Offer+$5.95 delivery
- Girls Bikini Top Size 12 - Girls Bathing suit Reversible Swim Top Maaji SwimOpens in a new window or tabPre-Owned$10.000 bids · Time left1d 3h$20.00Buy It Now+$4.84 delivery
- Givenchy Girls Pink Swimsuit Size 12 Pink Tie Dye Heart Print Ruffled One PieceOpens in a new window or tabPre-Owned$78.99or Best Offer+$6.30 deliveryFree returns
- WDW WILDLING Mermaid Tie Bikini Swim Suit Size 11-12YOpens in a new window or tabPre-Owned$49.95Buy It Now+$6.20 deliveryFree returns
- Items Per Page
