663 results
- Hanna Andersson Girls 12 Flamingo Lagoon Tankini Swimsuit NWT NEWOpens in a new window or tabBrand New$25.00Buy It Now+$6.55 delivery
- Mini Boden Ruffle Trim Pink Floral SwimsuitOpens in a new window or tabPre-Owned$18.00or Best Offer+$6.30 delivery
- Mini Boden Pink Floral Vine Pattern Teal SwimsuitOpens in a new window or tabPre-Owned$16.00or Best Offer+$6.30 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 2-4 daysFree returnsTop Rated Plus
- 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 returnsTop Rated Plus
- NEW Billabong Girl's Stoked On Stripes 1 piece Swimsuit Multicolor size 12Opens in a new window or tabBrand New$34.99or Best OfferFree deliveryFree returns
- 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 returns4 watchersTop Rated Plus
- Wonder Nation Girls 2XL (18) Pink Tie Dye Unicorn Print 2-Piece Tankini SwimsuitOpens in a new window or tabBrand New$12.34Was: $12.995% offor Best OfferFree delivery4 watchers
Picked For You
Top selling items from trusted sellers | Sponsored- Xoxo Betsey Johnson Bikini Girl's Size L 12 Reversible Bottom Two Piece swimsuitOpens in a new window or tab$22.00conelizshop (3,929) 98.8%
- Kanu Surf Girls' Beach Sport Cut-Out 1-Piece Swimsuit, Solid Atlantis, 12Opens in a new window or tab$18.19shoppermaxx (15,809) 99.7%
- Justice Girls 1 Piece Swimsuit Black Colorful Floral Ribbed Lined Logo 16/18Opens in a new window or tab$19.79a*growing*girls*closet (1,421) 100%
- Kanu Surf Girls UPF 50+ Beach Sport Athletic One-Piece Swimsuit, Maggie Navy, 12Opens in a new window or tab$13.48shoppermaxx (15,809) 99.7%
- Girls Swimsuit 2 Piece Tankini Unicorn Size XXL (18) Pink UPF 50+ Wonder NationOpens in a new window or tab$13.97eightan11 (1,533) 100%
- Tommy Bahama Girl’s Size 12 Swimsuit Swimwear TankiniOpens in a new window or tab$11.84kjcouch-1 (8,161) 100%
- SPEEDO Swimsuit Kid Girls Size 12 One Piece Stripe Chlorine Resistant Summer NEWOpens in a new window or tab$17.99coolparkolay (2,517) 99.8%
- Kids Correctional Officer Swimsuit #1 - Baby Girl Teens Bathing Suit Silver LineOpens in a new window or tab$45.00hotinkgifts (4,219) 100%
- TYR Girl One Piece Bathing Suit Black Sz 10-12 VGUC Swimteam ComfortableOpens in a new window or tabPre-Owned$9.001 bid · Time left3h 27m+$4.84 delivery
- NWOT GIRLS ART CLASS 3 PIECE SWIMSUIT SIZE XXL 16/18Opens in a new window or tabNew (Other)$14.95or Best Offer+$7.35 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
- Speedo One Piece Competitive Swimsuit Navy PROLT SUPRO 12/28 Youth NewOpens in a new window or tabBrand New$22.00or Best OfferFree deliveryFree returnsSave up to 10% when you buy moreTop Rated Plus
- Mini Boden Girls One-Piece Unicorn Bathing Suit Blue White Halterneck Size 11-12Opens in a new window or tabPre-Owned$19.44or Best Offer+$5.54 deliveryFree returnsTop Rated Plus
- Mini Boden Ruffle Cap Sleeve White Heart Pattern Pink SwimsuitOpens in a new window or tabPre-Owned$16.00or Best Offer+$6.30 delivery
- ZeroXposur Big Girls' Shipwreck 4 Piece Halter Bikini Swimsuit Set NWTOpens in a new window or tabBrand New$14.95Buy It Now+$5.00 delivery
- Lucky Brand, Youth Girl’s Size 12/14 Blue Floral Two Piece Bikini Set, SwimwearOpens in a new window or tabBrand New$42.74or Best Offer+$6.55 delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 Bikini Swimsuit Teal blueOpens in a new window or tabPre-Owned$15.99or Best Offer+$4.84 delivery
- Xoxo Betsey Johnson Bikini Girl's Size L 12 Reversible Bottom Two Piece swimsuitOpens in a new window or tabBrand New$22.00Buy It NowFree delivery
- Crown & Ivy Girls Green Story Smocked Swimsuit Size 12 One-Piece SwimwearOpens in a new window or tabBrand New$16.49Buy It Now+$4.84 delivery
- Athleta GIRL L / 12 Swim Paradise Bikini BottomOpens in a new window or tabNew (Other)$3.500 bids · Time left3d 6h+$3.95 delivery
From our popular brands
Based on number of views and purchases | Sponsored- JusticeJustice Girls Rash Guard Swim Shirt UPF Long Sleeve Floral Hawaiian Sz 16/18Opens in a new window or tabPre-Owned$11.96+$6.35 delivery
- SpeedoSpeedo Girls' One Piece Swimsuit Closed Racerback 2023 Anthracite Size 12 NWTOpens in a new window or tabBrand New$14.99+$4.52 delivery
- SpeedoNWT Speedo Girls Navy Blue One Piece Swimsuit Size 12Opens in a new window or tabBrand New$28.00+$7.25 delivery
- ArtArt Class Swimsuit Girls Light Blue Ribbed Tie-Dye L 10/12Opens in a new window or tabPre-Owned$7.75+$4.53 delivery
- JusticeJustice Girls 1 Piece Swimsuit Black Colorful Floral Ribbed Lined Logo 16/18Opens in a new window or tabBrand New$19.79Free delivery
- AthletaAthleta Girl Bikini Top Big Girls L 12 Surf's Up Bikini Top Lara Floral MultiOpens in a new window or tabPre-Owned$12.82+$6.55 delivery
- ArtART CLASS BIKINI GIRLS MULTI Color Boho Tribal Swim suit XXL (18)Opens in a new window or tabPre-Owned$21.00+$5.65 delivery
- AthletaAthleta Girl Daybreak Bikini Swim Bottom, Blue, Aqua Green, Size Large (12)Opens in a new window or tabBrand New$14.99+$4.99 delivery
- Justice Girls Rash Guard Swim Shirt UPF Long Sleeve Floral Hawaiian Sz 16/18Opens in a new window or tabPre-Owned$11.96Was: $14.9520% offor Best Offer+$6.35 delivery
- LANDS END Girls Swim Shorts Blue Smiley Face UPF50 Quick Dry Stretch Size 12 NWTOpens in a new window or tabBrand New$14.95or Best Offer+$4.95 delivery
- TYR Girl One Piece Bathing Suit Navy Sz 10-12 VGUC Swimteam ComfortableOpens in a new window or tabPre-Owned$9.000 bids · Time left3h 30mor Best Offer+$4.84 delivery
- 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
- NWT Athleta Girl High Rise Ombre Swim Bikini Bottoms Blue / Green Size 12Opens in a new window or tabBrand New$24.99or Best Offer+$4.51 delivery
- GIRLS ART CLASS Aqua/Pink Floral BIKINI SWIMSUIT SIZE L 10/12Opens in a new window or tabPre-Owned$7.99Buy It Now+$5.50 delivery in 2-4 days
- Eddie Bauer Girls Blue Purple 2 PC Rash Guard Short Sleeve Swimsuit Set M 10/12Opens in a new window or tabPre-Owned$14.99Buy It NowFree delivery
- LANDS' END Girl's 8, 12 Dolphin Sunset 3-Pc UPF 50 Swim Set NWT $55Opens in a new window or tabBrand New$19.99Was: $24.9920% offBuy It Now+$5.80 delivery
- Matilda Jane Size 12 Girls Ruffled Swim Top Floral PrintOpens in a new window or tabNew (Other)$9.60Was: $12.0020% offor Best Offer+$5.80 deliveryFree returnsTop Rated Plus
- Janie & Jack Palm Toile Ruffle Swim Suit Sz 12 Black WhiteOpens in a new window or tabPre-Owned$14.50or Best Offer+$4.71 delivery
- Splendid Lurex One Piece Swimsuit Girls 12 Multi Striped Print High Neck Pull-OnOpens in a new window or tabBrand New$25.67or Best Offer+$5.95 deliveryFree returnsTop Rated Plus
- Hobie, Girl’s High Neck Halter Two Piece Bikini Set, Floral, Size 12, BlueOpens in a new window or tabBrand New$49.36or Best Offer+$7.35 delivery
- Speedo 1-piece Girls 12/28 Racer Power plus swimsuit Splatter splash navy/white.Opens in a new window or tabNew (Other)$9.99Buy It Now+$6.00 delivery
- Speedo Black Youth Swimsuit 1 Piece Pro LT Super Pro Solid Speedo Black SZ 12/28Opens in a new window or tabBrand New$16.99Was: $19.9915% offBuy It Now+$4.52 delivery
- Roxy 2 Pc Rash Guard Swimsuit Crop Shirt Bikini Bottoms Set Girls Size 12 NewOpens in a new window or tabBrand New$24.99or Best Offer+$7.35 delivery
- ROXY 2 Pc Rashguard M Swim Shirt & Bikini Bottoms Set~Girls PRE-OWNEDOpens in a new window or tabPre-Owned$11.78or Best Offer+$5.21 delivery
- NWT SPEEDO GIRLS YOUTH 1PC SWIMSUIT Size 10/12 MediumOpens in a new window or tabBrand New$16.99Buy It Now+$5.75 delivery
- 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
- Kanu Surf Girls' Beach Sport Cut-Out 1-Piece Swimsuit, Avril Pink, 12Opens in a new window or tabBrand New$16.25Was: $23.2130% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Kanu Surf Swim Set Youth Girls Size 12 Pink Floral Hawaiian 2-Piece Top & BottomOpens in a new window or tabNew (Other)$14.99or Best Offer+$8.90 deliveryFree returnsExtra 20% off with couponTop Rated Plus
- NEW GIRLS CAT & JACK 2 PIECE BIKINI SWIMSUIT SIZE XXL 16/18Opens in a new window or tabNew (Other)$9.95or Best Offer+$6.55 delivery
- NWT Ralph Lauren Girls Two Piece Swim Big Pony Reversible Set Sz 12 Pink BlueOpens in a new window or tabBrand New$29.00Buy It Now+$5.14 deliveryLast one
- Billabong Kids' Girls' Youth Halter One Piece Medallion Print Swimsuit SwimwearOpens in a new window or tabBrand New$24.99List price: $54.9555% offBuy It NowFree deliveryFree returnsBuy 1, get 1 20% off with couponTop Rated Plus
- Sea Folly Girls Size 12 Tie Back Bikini Top and Bottoms Forest Green NewOpens in a new window or tabBrand New$10.00Buy It Now+$4.84 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
- NWT Speedo Girls Navy Blue One Piece Swimsuit Size 12Opens in a new window or tabBrand New$28.00or Best Offer+$7.25 delivery
- So Tankini Girls 2 Pc. Bathing Suit Pink Crochet Ruffles Ombre Size 12Opens in a new window or tabPre-Owned$5.00Buy It Now+$5.80 delivery
- NWT Betsey Johnson Girl's Two Piece Swimsuit Pink Size 12Opens in a new window or tabBrand New$11.00Buy It Now+$5.50 delivery
- Athleta Girl Bikini Top Big Girls Large 12 Surfs Up Sports Bra Lara Floral MultiOpens in a new window or tabPre-Owned$12.52Buy It NowFree delivery
- Janie And Jack NWT 12-18 mos Tropical Pineapple Ruffle 2-piece Swimsuit UPF 50+Opens in a new window or tabBrand New$12.99or Best Offer+$4.80 delivery in 2-4 daysFree returnsTop Rated Plus
- ZeroXposur 2-PC Swim Set Samba Sway Swimsuit & Swim Skirt Girls 12Opens in a new window or tabBrand New$20.00or Best Offer+$4.84 delivery
- NWT Hurley Girls 2pc Bikini Swimsuit set Sz Large 12 - 13 yrs Blue orange PurpleOpens in a new window or tabBrand New$19.99or Best Offer+$5.25 delivery
- Habitual Girl Beach Hut One Piece swimsuit Size 12 Pink Light PurpleOpens in a new window or tabBrand New$29.99or Best Offer+$5.75 delivery2 watchers
- Girls Justice 2 piece Tankini Swim Suit Bathing Suit Size 18 NWT 2010 Peace & ❤️Opens in a new window or tabBrand New$28.00or Best OfferFree delivery
- Justice Girls 1 Piece Swimsuit Black Colorful Floral Ribbed Lined Logo 16/18Opens in a new window or tabBrand New$19.79Was: $21.9910% offBuy It NowFree deliveryFree returnsTop Rated Plus
- GIRL'S NWT SIZE XXL (18) "WONDER NATION" PINK 2 PIECE TANKINI UNICORN SWIMSUITOpens in a new window or tabBrand New$6.99Buy It Now+$4.89 delivery
- NWOT GIRLS PINK & BLUE RASH GUARD SWIMSUIT BY DKNY SIZE 10/12Opens in a new window or tabNew (Other)$10.00Buy It Now+$6.00 delivery
- LL Bean Blue Pink Watersport Swim Tankini and Bottoms Set Girl Size 8 And 12 NWTOpens in a new window or tabBrand New$14.99or Best Offer+$6.55 deliveryBenefits charity
- Janie & Jack Big Girl Size 12 Floral 2 Piece Bathing Suit NWTOpens in a new window or tabBrand New$32.50Buy It NowFree delivery
- Tommy Bahama Kids tropical black floral ruffle bikini swim top UPF 50 size 12Opens in a new window or tabBrand New$10.00Buy It Now+$4.51 delivery
- NWT GIRLS 12 BLACK & WHITE SUMMER THEME HALTER BIKINIOpens in a new window or tabBrand New$4.000 bids · Time left4d 3h+$6.65 delivery
- Athleta Girl Bikini Set Girls Size 12 Multicolor 2 Piece Summer SwimwearOpens in a new window or tabPre-Owned$29.99or Best Offer+$4.99 delivery
- BODEN Girls 11-12 y - Swimsuit X-back Colorful Floral Blue Neon Yellow One-PieceOpens in a new window or tabPre-Owned$9.99Buy It Now+$4.99 deliveryFree returns
- 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
- LL Bean Wild Rose Watersport Swim Tankini and Bottom Set Girl Size 6X/7 - 12 NWTOpens in a new window or tabBrand New$14.99or Best Offer+$8.54 deliveryBenefits charity
- NWT O’Neill sz 12 GIRL'S LOWTIDE PIQUE RUFFLE BRALETTE SWIM SETOpens in a new window or tabBrand New$25.00or Best Offer+$4.51 delivery
- Roxy 1-Piece Swimsuit Girl SZ 12 Bright Moonlight blue floral Lined NWTOpens in a new window or tabBrand New$23.00Buy It Now+$6.25 deliveryLast one
- Wonder Nation Girls Tie Front Bikini Swimsuit UPF 50+ XXL 18 New with Tags PinkOpens in a new window or tabBrand New$7.98or Best Offer+$5.62 deliveryFree returns
- Kanu Surf One Piece Pink Swimsuit Girls Size 12 Classic Smooth Soft Side Cut OutOpens in a new window or tabPre-Owned$16.92or Best Offer+$7.99 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
- Girls Lands' End Racerback One Piece Swimsuit, Electric Blue Tie Dye Sz 10,12,14Opens in a new window or tabBrand New$19.99Buy It NowFree delivery
- NWT Speedo Swimsuit One Piece Infinity Splice Strap Girls Size 12 White StripeOpens in a new window or tabBrand New$17.00Was: $20.0015% offor Best Offer+$5.75 delivery
- 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
- Hanna Andersson Girls Blue & White Striped Tankini Swim Top Size 12Opens in a new window or tabNew (Other)$14.99or Best Offer+$5.99 deliveryFree returnsTop Rated Plus
- Items Per Page
