12,000+ results
- Lilly Pulitzer Emiko Tankini Saltwater Blue Shade Seekers UPF 50 Ruffle SwimsuitOpens in a new window or tabPre-Owned$40.00Buy It Now+$4.84 delivery
- 2 Girls Roxy Swim Suits Size 10/12Opens in a new window or tabPre-Owned$9.991 bid · Time left17h 42mFree delivery
- Athleta Girls Vacay Mode Tankini Swim Top & Bottom Size L 12 Colorful BeachOpens in a new window or tabPre-Owned$24.99Buy It Now+$6.99 delivery
- Coral Reef Swimsuit Girls Size 12/13 Leopard BlackOpens in a new window or tabPre-Owned$10.00Buy It NowFree delivery
- Cat & Jack Girls Size M Medium 7/8 Swimsuit Coverup Bathing Suit Beach Pool GUCOpens in a new window or tabPre-Owned$1.99Buy It Now+$6.55 delivery
- Eight LOT Girl's Swimsuits Sizes 7/8, 10/12, 12, 14/16, 26, 28 (SPEEDO,+ MORE)Opens in a new window or tabPre-Owned$27.00Buy It Now+$8.00 delivery
- Girls Art Class Three Piece Swimsuit Top Bottom Swim Shirt L 10/12Opens in a new window or tabPre-Owned$2.000 bids · Time left1d 10h+$6.40 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
Picked For You
Top selling items from trusted sellers | Sponsored- 2 Piece Girls' Size 12 Heart Themed Speedo Swimsuit-NEW WITH TAGS!Opens in a new window or tab$9.99lakekillanary (3,148) 100%7 watchers
- Girls Body Glove Grey and Pink Track Suit Size 12 (196)Opens in a new window or tab$19.99rivercityauctions (3,517) 100%
- PQ KIDS Strawberries Allie Reversible Triangle Two Piece Bikini Set, Multi, 12Opens in a new window or tab$49.992015market (98,055) 98.7%
- Girls Swimsuits Floral Print Bathing Suit Beach Tankini Set Vest Tank Top ShirtOpens in a new window or tab$22.49clearcalling104 (2,233) 99.5%
- Kids Girls Athletic Swim Shorts for Swimming Dancing Gymnastics Active BoyshortsOpens in a new window or tab$8.33jolly-elf (4,112) 98%Save up to 12% when you buy more
- Eddie Bauer Girls Youth 4-piece Swim Suit Set(AQUA PINK,M- 10 - 12) NWTOpens in a new window or tab$27.11gcsservices (22,266) 99.2%3 watchersSave up to 20% when you buy more
- Girls Old Navy Black Bikini Swimsuit Swim Medium New Top Only P9Opens in a new window or tabBrand New$2.001 bid · Time left14h 44m+$5.85 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 left1d 17h$50.00Buy It Now+$11.71 delivery
- Girls Cat & Jack Size 7/8 Bathing Suits 🩱 Slightly NewOpens in a new window or tabPre-Owned$14.00or Best Offer+$10.00 delivery
- 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
- New Kids Adult Swimming Mermaid Tail Girl Mom Cosplay Mermaid Costume Children POpens in a new window or tabBrand New$20.37 to $62.87Was: $73.9715% offBuy It NowFree deliveryFree returns
- Lot of Girls Speedo Swim Suits Sz 12 Or 12/14 New One PieceOpens in a new window or tabBrand New$15.001 bid · Time left10h 50m$49.99Buy It Now+$12.71 delivery
- FIN FUN STARTER KIDS MERMAID TAIL & MONOFIN FOR SWIMMING *CHOOSE COLOR & SIZEOpens in a new window or tabBrand New$39.99Buy It NowFree delivery
- Girls Matilda Jane MJC Starboard Swimsuit Bottom (Sz 10) & Tankini Top (Sz 12)Opens in a new window or tabPre-Owned$34.99or Best Offer+$4.71 delivery
- Old Navy Girls Size M, 2 Piece Bikini Swimsuit NWT Sea GREENOpens in a new window or tabBrand New$12.00or Best OfferFree 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 delivery
- GAP KIDS Girls Swim Cover-up Rash Guard Navy & Rainbow Motif—Size Medium (8)—NWTOpens in a new window or tabBrand New$3.990 bids · Time left4d 16h$12.99Buy It Now+$4.33 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
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
- 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
- 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
- Speedo2 Piece Girls' Size 12 Heart Themed Speedo Swimsuit-NEW WITH TAGS!Opens in a new window or tabBrand New$9.99Free 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 Girls One Piece Minecraft Pixel Swimsuit Size M (10)Opens in a new window or tabBrand New$19.99+$7.24 delivery
- GapGap Kids RashGuard One-Piece Swim Suit M / 8 Pastel #809077Opens in a new window or tabBrand New$17.99+$3.95 delivery
- ROXYRoxy Girls Bundle of Two Bikini Tops Size 12 (Girls)Opens in a new window or tabPre-Owned$16.00+$6.00 delivery
- NikeNike Girl’s Blue Racerback One Piece Swimsuit Size MediumOpens in a new window or tabBrand New$39.90+$5.85 delivery
- NikeNike Rio Geo Convertible Halter Two Piece Girls Size 12Opens in a new window or tabPre-Owned$15.88+$4.84 delivery
- ArtArt class Girls swimsuit Animal Print M Size 8Opens in a new window or tabPre-Owned$5.99+$5.75 delivery
- Athleta Girl Swimsuit, Size M (8/10)Opens in a new window or tabPre-Owned$15.00or Best Offer+$4.51 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
- 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 delivery
- Cotton On Kids Anita Bikini Navy Blazer/Gingham Size 11/12Opens in a new window or tabBrand New$2.990 bids · Time left3d 9h+$4.33 delivery
- 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
- Cat & Jack Medium Size 8 Girls Two Piece Swimsuit Pre Owned Leopard PrintOpens in a new window or tabPre-Owned$14.99Buy It NowFree delivery
- Girls OP Pink Hooded Terry Cloth Cover-Up Dress |Size M (7-8)Opens in a new window or tabPre-Owned$9.00or Best Offer+$7.50 delivery
- Art Class Girls Knotted One Piece Swimsuit Size Large 10/12Opens in a new window or tabPre-Owned$10.00Buy It NowFree 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
- Girl's Tankini Size Medium, Orange, Purple, Pink, & BlueOpens in a new window or tabBrand New$7.00or Best Offer+$4.71 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
- Girls Cow Print Bathing SuitOpens in a new window or tabNew (Other)$8.00or Best Offer+$5.80 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
- Wonder Nation Girls Strawberry Cream One Piece Swimsuit Large 10/12Opens in a new window or tabBrand New$9.00Buy It NowFree 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
- NEW! Athleta GIRL Cannonball 2.0 Swim Short Sz L/12 Lumen Floral #987917Opens in a new window or tabBrand New$12.99Buy It NowFree delivery
- Girls MAAJI Reversible Bikini Top Size 12Opens in a new window or tabBrand New$14.99or Best Offer+$4.99 delivery
- Abercrombie kids 3 piece swimsuit set girls 11/12Opens in a new window or tabPre-Owned$19.50or Best Offer+$5.00 delivery
- 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 girls blurred lines bathing suit top only M (8)Opens in a new window or tabBrand New$5.00or Best OfferFree delivery
- Girls 11/12 Black One Piece Swim SuitOpens in a new window or tabNew (Other)$10.00Buy It Now+$4.41 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 returnsTop Rated Plus
- 2 Piece Justice Sport Girls Neon Tie Dye Bikini Size M (10)Opens in a new window or tabPre-Owned$7.99or Best Offer+$4.84 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
- 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
- Limited Too Girls' 2-Piece Swimsuit SetOpens in a new window or tabBrand New$15.99Buy It NowFree delivery
- Tommy Hilfiger Big Girls Flip- Sequin Daisy One Piece Swimsuit Blue Bell 8/10 MOpens in a new window or tabBrand New$6.00Buy It Now+$6.95 deliveryFree returns8 watchers
- Nessi Byrd Youth Girls Size 12 Black Bikini with Gold Accent 2-Pc SwimsuitOpens in a new window or tabPre-Owned$7.99Buy It Now+$5.95 delivery
- GIRLS ROXY RASH GUARD Top Only Sz 12 NWTOpens in a new window or tabBrand New$10.99Buy It NowFree delivery
- NWT Gap Kids Girls Swimsuit swim pink bikini floral flowers u pick size $39.95Opens in a new window or tabBrand New$12.48Buy It Now+$4.50 delivery1+ watchers
- NEW GIRLS SIZE 12 ROXY 2 PIECE BIKINI SET FLUTTER TOP SWIMSUIT SUIT PINK BEACHOpens in a new window or tabBrand New$12.71Was: $14.9515% offBuy It NowFree delivery
- 10 Piece Lot Of Girls Swimsuits Wonder Nation, Nike, Justice Etc Size S-MOpens in a new window or tabPre-Owned$4.000 bids · Time left11h 17m$10.00Buy It Now+$13.00 delivery
- Nike Youth Medium 10/12 Girl's Purple Racerback Swimsuit One PieceOpens in a new window or tabPre-Owned$9.00Was: $19.9955% offor Best Offer+$4.71 deliveryFree returnsTop Rated Plus
- Nike Girls Swimsuit Medium 26Y Hydrastrong Black/Pink Tech Suit Kneeskin NWTOpens in a new window or tabBrand New$49.95or Best Offer+$5.95 delivery
- SPEEDO Girl's Purple Tie Dye Swimsuit Sizes XS S M L XL One Piece NWTOpens in a new window or tabBrand New$11.96Was: $15.9525% offBuy It NowFree deliveryFree returnsTop Rated Plus
- 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
- Kanu Surf Girls One Piece Swimsuit Beach Girl Size 12 New With TagsOpens in a new window or tabBrand New$19.99or Best OfferFree delivery
- Bowie James Swim Top Girls 11/12 Black Cutout Constellations CelestialOpens in a new window or tabPre-Owned$8.51or Best Offer+$4.51 deliveryFree returns
- Breaking Waves Girls 2 Piece Swim Suit Sz 12Opens in a new window or tabPre-Owned$10.00or Best OfferFree delivery
- Art Class Leopard Bathing Suit Bikini Bottom Green Girls size L 10/12Opens in a new window or tabBrand New$5.69or Best Offer+$4.84 delivery
- Art Class Medium (8) Girl’s Solid Black One Piece Swimsuit Cut OutOpens in a new window or tabNew (Other)$9.75or Best OfferFree delivery
- Girls White with Gold Dots Bikini Swim Top And Bottom/ Size 12Opens in a new window or tabPre-Owned$5.99or Best Offer+$6.36 delivery
- Sun Tails Mermaid Tail Swimsuit with Keiki Monofin - Size US M - Blue/GreenOpens in a new window or tabPre-Owned$34.99or Best Offer+$9.99 deliveryExtra 15% off with coupon
- under armour swimsuit Girls Size 12Opens in a new window or tabPre-Owned$9.99or Best Offer+$4.71 delivery
- Items Per Page
