5,000+ results
- VTG OshKosh Girls Baby One Piece Swimsuit Size 4 Made in USA ButterfliesOpens in a new window or tabPre-Owned$75.00or Best Offer+$6.99 delivery
- Lilly Pulitzer Girls size 12-14 Catch The Wave Swim CoverOpens in a new window or tabPre-Owned$26.99or Best Offer+$10.00 delivery
- Tea Collection Rash Guard one piece Swim Girl Watermelon size 12Opens in a new window or tabPre-Owned$6.00or Best Offer+$6.00 delivery in 2-4 daysFree returns
- Matilda Jane Cool in the Pool Ruffle Polka Dot Floral Swimsuit Size 12Opens in a new window or tabPre-Owned$26.00or Best Offer+$4.52 delivery
- Girls 11 piece Lot Swimsuits Bathing suits Cover Up Summer Size Large 10/12Opens in a new window or tabPre-Owned$24.00or Best Offer+$10.00 delivery
- Franki Francesca Coverup Youth 12 Blue Terry Cloth Kangaroo Pouch Swim HoodieOpens in a new window or tabBrand New$19.98or Best Offer+$6.79 deliveryFree returnsTop Rated Plus
- Designer BonPoint Acapulco Floral Print One Piece Swimsuit Size 12 YOpens in a new window or tabPre-Owned$30.00or Best Offer+$4.84 delivery
- New Roxy Size 12 Girls (Child Lg) Two-Piece Swimsuit Set. “Last In Paradise”Opens in a new window or tabBrand New$22.00or Best OfferFree delivery
- Fin Fun Mermaidens Mermaid Tail & Fin Kids Size 12 Orange Made In USA Dress UpOpens in a new window or tabPre-Owned$19.99or Best Offer+$5.95 deliveryFree returnsExtra 20% off with couponTop Rated Plus
- Hanna Andersson Floral Bee Girls Swimsuit 75 cm 12 - 18 mosOpens in a new window or tabPre-Owned$15.00or Best Offer+$8.84 delivery
- Hanna Andersson Girls Apple Gingham Swimsuit SetOpens in a new window or tabPre-Owned$14.99or Best Offer+$4.71 delivery
- NWT Athleta GIRL Surfs Up Floral Swim TOP & Navy Bottom Size 12 Large ReversibleOpens in a new window or tabBrand New$34.99or Best Offer+$6.55 delivery
- Janie and Jack Ruffle Floral 2 Piece Bikini Swimsuit Purple NEW 6-12 monthsOpens in a new window or tabBrand New$28.99or Best Offer+$6.40 delivery
- Retro 50’s Pinup Red Polka Dot Swimsuit Swim Dress 12 Girls XXS Woman RufflesOpens in a new window or tabPre-Owned$22.00or Best Offer+$7.00 delivery
- Sweet Honey Rash Guard Swimsuit Girls 12Y Pink Blue Floral Long Sleeve RuffleOpens in a new window or tabPre-Owned$13.95or Best Offer+$5.50 deliveryFree returnsTop Rated Plus
- Hurley Swimsuit Girls 12 Pink Purple Ombre Halter Tankini Boyshort 2 PieceOpens in a new window or tabNew (Other)$19.99or Best Offer+$5.99 deliveryFree returnsTop Rated Plus
- Athleta NWT high neck girls one piece swimsuit sz 12 large wave break blueOpens in a new window or tabBrand New$30.00or Best Offer+$12.00 delivery
- NWT Girls Art Class Bikini Swimsuit Bathing Suit Size L 10/12Opens in a new window or tabBrand New$4.99or Best Offer+$4.52 delivery in 2-4 days
- PQ Girls Leo 852B Size 12 Floral Animal Print Two Piece Swimsuit NWT $76Opens in a new window or tabBrand New$29.99or Best Offer+$6.40 delivery
- Colorful Girls Rainbow &Unicorns Bathing Suit Cover-Up 5TOpens in a new window or tabPre-Owned$10.00or Best OfferFree delivery
From our popular brands
Based on number of views and purchases | Sponsored- HurleyHurley Swimsuit Girls 12 Pink Purple Ombre Halter Tankini Boyshort 2 PieceOpens in a new window or tabNew (Other)$19.99+$5.99 delivery
- BillabongBillabong GIRLS Swimsuit Long Sleeve “Windsong” Size 4Opens in a new window or tabPre-Owned$11.00+$6.20 delivery
- SpeedoSpeedo Tankini Set Girls 12 Blue Purple WatercolorOpens in a new window or tabPre-Owned$7.69+$7.35 delivery
- JusticeJustice Bikini Top Size 20 Purple With Puppy Print Layered Ruffle Bathing suitOpens in a new window or tabBrand New$14.48+$4.57 delivery
- BillabongBillabong, Youth Girl’s Sun Dream One Piece High Neck Swimsuit, Pink, Size 12Opens in a new window or tabNew (Other)$42.75+$5.85 delivery
- SpeedoSpeedo Girl's Size 12 Athletic Racerback One Piece SwimsuitOpens in a new window or tabPre-Owned$16.95+$6.55 delivery
- DisneyDisney Store Minnie Mouse Clubhouse Swimsuit Girls Size 4 NwtOpens in a new window or tabBrand New$14.99+$4.84 deliverySave up to 15% when you buy more
- ROXYRoxy Girls Bundle of Two Bikini Tops Size 12 (Girls)Opens in a new window or tabPre-Owned$16.00+$6.00 delivery
- ArtArt Class yellow tropical floral swim suit one piece cap sleeve modest girls 4/5Opens in a new window or tabPre-Owned$18.00+$5.50 delivery
- DisneyDisney Store Girls Sz 4 Swim Beach Cover Up Rapunzel Tangled Hood Button Up 2720Opens in a new window or tabPre-Owned$12.00+$6.20 delivery
- NikeNIKE Performance One Piece Black Swimsuit Girls Size 20/5Opens in a new window or tabPre-Owned$17.00+$5.50 delivery
- Peek Girls Foil Sequins Purple One Piece Swimsuit Gold Bowtie Back Girls Sz 4/5Opens in a new window or tabBrand New$22.00or Best Offer+$6.99 delivery
- 🔥 Lilly Pulitzer Girls size 12-14 Shady Lady Swim Coverup NEW $58Opens in a new window or tabBrand New$39.99or Best Offer+$8.71 delivery
- Matilda Jane Girls Swimsuits Lot - Size 12Opens in a new window or tabPre-Owned$20.00Time left3d 13hor Best Offer+$7.35 delivery
- Lands End Girls One Piece Bathing Suit Multicolor Stripes Size 12Opens in a new window or tabPre-Owned$8.50or Best Offer+$4.84 delivery
- Polo Ralph Lauren Girls SwimwearOpens in a new window or tabBrand New$22.00or Best Offer+$4.62 delivery
- TYR Girl One Piece Bathing Suit Navy Sz 10-12 VGUC Swimteam ComfortableOpens in a new window or tabPre-Owned$9.00Time left10h 31mor Best Offer+$4.84 delivery
- Polo Ralph Lauren Girls 4 Navy Nautical Stretch Two Piece Swimsuit Bikini RuffleOpens in a new window or tabBrand New$39.99or Best Offer+$6.40 delivery
- UV Skinz 3 Piece Swim Set Girls 4T UPF 50+ Shirt Skirt Reversible Bucket HatOpens in a new window or tabBrand New$9.89Was: $10.9910% offor Best Offer+$6.99 deliveryFree returns
- Girls Two Piece Swimsuit Bathing Suit Size 10-11yOpens in a new window or tabNew (Other)$12.00or Best Offer+$4.84 delivery
- Matilda Jane Luau Pink Hibiscus 2pc Swimsuit NWT Size 12Opens in a new window or tabBrand New$22.00or Best Offer+$4.84 delivery
- Girls Jr Kids Strawberry Ruffled Swim Bikini Polka-dots Sz Small Bandeau 20 InOpens in a new window or tabPre-Owned$8.00or Best Offer+$4.14 delivery
- Chloé Girls Navy and White Striped Swimsuit One Piece Bathing SuitOpens in a new window or tabPre-Owned$43.00or Best Offer+$8.24 delivery
- J. Crew Crewcuts Bathing Suit SPF 50+ Sz 12 Print never wornOpens in a new window or tabPre-Owned$9.50Time left10h 5mor Best Offer+$4.84 delivery
- PATAGONIA one piece floral SWIMSUIT RASHGUARD SIZE 12Opens in a new window or tabPre-Owned$40.00or Best Offer+$8.24 delivery
- Uglies By Dolfin One Piece Swimwear - Sweet Dreams Print | Girls Size 12 | NWTOpens in a new window or tabBrand New$19.00or Best Offer+$4.84 delivery
- Girls Janie and Jack Size 4T Pink & Orange Floral Print Bathing SuitOpens in a new window or tabPre-Owned$14.99or Best Offer+$4.41 delivery
- NWOTPolo Ralph Lauren Girl's Pink Pony Allover Two Piece Swimsuit Swimwear SZ 12Opens in a new window or tabNew (Other)$25.00or Best Offer+$6.55 delivery
- Lilly Pulitzer Girls size 12/14 Swim CoverOpens in a new window or tabPre-Owned$21.99or Best Offer+$5.00 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
- Hanna Andersson Bathing Swim Suit Size 100 US 4 Swimsuit One Piece Brown SkirtedOpens in a new window or tabPre-Owned$14.99or Best Offer+$5.75 delivery
- Lilly Pulitzer Girls 4 Journey to the Jungle Floral Bikini Bottom UPF 50 PinkOpens in a new window or tabBrand New$24.99or Best Offer+$5.75 delivery
- Speedo Girls' One Piece Swimsuit Closed Racerback 2023 Anthracite Size 12 NWTOpens in a new window or tabBrand New$14.99or Best Offer+$4.52 delivery in 2-3 daysFree returnsTop Rated Plus
- NWT Girl Disney STITCH Swim XS 4 Bathing suit 1pc Blue White Swimsuit UPF 50Opens in a new window or tabBrand New$18.00or Best OfferFree delivery
- HANNA ANDERSSON FLUTTER SLEEVE CHERRY CHEER ONE PIECE SWIMSUIT SIZE 100 4Opens in a new window or tabPre-Owned$14.00or Best Offer+$5.00 delivery
- L Space Girls sz 4 Little Leilani One Piece Swimsuit Swim Suit PinkOpens in a new window or tabPre-Owned$20.00or Best Offer+$5.99 delivery in 2-3 days
- Nununu sleeveless measuring band swimsuit black yellow new with tags size 3/4Opens in a new window or tabBrand New$25.00or Best Offer+$4.84 delivery
- RUFFLE BUTTS Seersucker Rashguard SwimSuit Striped Blue 4T GirlsOpens in a new window or tabNew (Other)$26.00or Best Offer+$4.84 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
- Disney Princess girl's Little Mermaid Ariel 1 piece swimsuit sz 4/5Opens in a new window or tabPre-Owned$11.99or Best Offer+$5.00 delivery
- Gerry Swim Bottoms For GirlsOpens in a new window or tabNew (Other)$0.99Time left2d 11hor Best Offer+$4.14 delivery
- TYR Girl One Piece Bathing Suit Black Sz 10-12 VGUC Swimteam ComfortableOpens in a new window or tabPre-Owned$9.00Time left10h 28mor Best Offer+$4.84 delivery
- Lilly Pulitzer Girls Size 4 Rashguard Top and Matching Bottoms SwimwearOpens in a new window or tabPre-Owned$36.00or Best Offer+$4.84 deliveryExtra 20% off with coupon
- Girls Kenzo tiger & cheetah on piece swimsuitOpens in a new window or tabPre-Owned$32.00or Best Offer+$4.52 delivery
- Billabong Kids' In My Dreams Reversible Two-Piece Swimsuit NWT Size 12 GirlsOpens in a new window or tabBrand New$35.00or Best Offer+$9.84 delivery
- Polo Ralph Lauren Girls Size 12 2-Piece Light Blue Bathing Suit NWOTOpens in a new window or tabNew (Other)$25.00or Best Offer+$6.55 delivery
- Lily & Londyn’s Swimsuit Tankini Bikini Floral Print EUC Size 12Opens in a new window or tabPre-Owned$29.08or Best Offer+$5.25 deliveryFree returnsTop Rated Plus
- Mini Boden Plaid Swimsuit Bikini EUC Size 3/4Opens in a new window or tabPre-Owned$27.07or Best Offer+$5.25 deliveryFree returnsTop Rated Plus
- 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
- Girls Janie And Jack Retro Style Floral Blue Red Halter Bathing Suit 4Opens in a new window or tabPre-Owned$16.00or Best Offer+$9.39 delivery
- GAP Teen Bathing Suit Navy Stripe - Size 12Opens in a new window or tabPre-Owned$11.99Time left6d 13hor Best Offer+$6.55 delivery
- JANIE AND JACK Coral Blue Ruffled Edge Bikini Paisley Floral Swim Suit Girls 12Opens in a new window or tabPre-Owned$29.00or Best Offer+$6.50 delivery
- Nike Girls Black Two Piece Athletic Swimsuit Size 4. NEWOpens in a new window or tabBrand New$30.00or Best Offer+$6.99 deliveryExtra 20% off with coupon
- Minnow Blue And White Plaid Bikini Swimsuit In Girls Size 3/4T GUC Spot On TopOpens in a new window or tabPre-Owned$29.99or Best Offer+$5.75 delivery
- Janie And Jack Sz 4 Pink Heart BikiniOpens in a new window or tabPre-Owned$19.99or Best Offer+$6.55 delivery
- The Beaufort Bonnet Company Little Girl One Piece Swimsuit Blue & Pink Size 4Opens in a new window or tabPre-Owned$22.00Time left3d 23hor Best Offer+$4.99 delivery
- Ron Jon Surf Shop Rash Guard Youth Size 4 Tropical Print Black Short Sleeve EUCOpens in a new window or tabPre-Owned$8.85Was: $17.7150% offor Best Offer+$5.99 delivery
- NWT Athleta Girl Free Spirit Bikini Top Pink / Blue Tie Dye Size Large / 12Opens in a new window or tabBrand New$24.00or Best Offer+$4.84 deliveryLast one
- RIP CURL SURF REVIVAL LS SURFSUIT-GIRL SIZE 12Opens in a new window or tabBrand New$32.16Was: $45.9530% offor Best Offer+$7.00 delivery in 2-3 days
- MINNOW Floral Bow Swimsuit Pink Size 3/4 Years Toddler Girl NWTOpens in a new window or tabBrand New$58.00or Best Offer+$7.00 delivery
- Mini Boden Unisex 3-4 Yrs Rainbow Turtle Rash Guard Boy Girl Kids Swimsuit TopOpens in a new window or tabPre-Owned$24.99or Best Offer+$4.33 delivery
- Billabong GIRLS Swimsuit Long Sleeve “Windsong” Size 4Opens in a new window or tabPre-Owned$11.00or Best Offer+$6.20 delivery in 2-3 days
- Items Per Page
