711 results
- Girls Bathing Suit Lot Size 10/12Opens in a new window or tabPre-Owned$25.00or Best Offer+$9.39 delivery
- JANIE AND JACK Coral Blue Ruffled Edge 2 Pc Swimsuit Retro Boho Ruffles Girls 12Opens in a new window or tabPre-Owned$29.00or Best Offer+$6.50 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
- Wonder Nation Girls Size XXL 18 Popsicles Design 2-piece BikiniOpens in a new window or tabBrand New$15.99Buy It NowFree deliveryFree returnsTop Rated Plus
- Speedo Youth Swimsuit One Piece Pro LT Super Pro Solid Youth, Blue, Sz 12/28Opens in a new window or tabBrand New$12.99or Best OfferFree delivery
- NWT Nike Girls Large 12-13 Swimsuit Purple Pink Fuchsia One Piece Cross BackOpens in a new window or tabBrand New$25.20Was: $36.0030% offor Best Offer+$4.52 delivery in 2-4 days
- Speedo Girls ProLT Super Pro Youth Athletic One-Piece Swimsuit, Speedo Navy 8/24Opens in a new window or tabBrand New$16.99Buy It NowFree deliveryLast one
- SO Girl's Size 12 Blue Hues Mermaid One Piece Swimswear Bathing SuitOpens in a new window or tabPre-Owned$6.99or Best Offer+$5.31 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- Speedo Girl's Swimsuit One Piece Thick Strap Racer Back Printed, 12Opens in a new window or tab$24.65shoppermaxx (15,732) 99.8%
- Kanu Surf Girls' Beach Sport Cut-Out 1-Piece Swimsuit, Solid Atlantis, Size 12Opens in a new window or tab$18.19shoppermaxx (15,732) 99.8%
- Kanu Surf Big Girls Chloe One Piece Swimsuit, Chloe Purple Dot, 12Opens in a new window or tab$11.25shoppermaxx (15,732) 99.8%
- Kanu Surf Girls' Mahina UPF 50+ Beach Sport Halter Bikini 2-Piece Swimsuit, 12Opens in a new window or tab$15.55shoppermaxx (15,732) 99.8%
- Kanu Surf Girls' Standard Coral Reef Beach Sport Wrap Around Bikini Swimsuit 12Opens in a new window or tab$17.74shoppermaxx (15,732) 99.8%
- Kanu Surf Girls' Beach Sport Cut-Out 1-Piece Swimsuit, Solid Atlantis, 12Opens in a new window or tab$18.19shoppermaxx (15,732) 99.8%
- Kanu Surf Girls' Morgan Floral Ruffle 1-Shoulder 1-Piece Swimsuit, 12Opens in a new window or tab$16.74shoppermaxx (15,732) 99.8%
- Justice Girls 1 Piece Swimsuit Mint Size 12 Cutout Halter Tie Ribbed Lined LogoOpens in a new window or tab$21.99a*growing*girls*closet (1,414) 100%
- Girls Gap Kids Navy Blue Multi-colored Floral Tankini Size XL 12Opens in a new window or tabBrand New$8.000 bids · Time left2d 8hor Best Offer+$5.00 delivery
- Polo Ralph Lauren Girls SwimwearOpens in a new window or tabBrand New$22.00or Best Offer+$4.62 delivery
- ❤ LANDS' END girls swimsuit bathing suit 12 tankini purpleOpens in a new window or tabPre-Owned$15.00Buy It Now+$5.55 delivery in 2-4 daysFree returnsTop Rated Plus
- Janie & Jack Big Girl Size 12 Floral 2 Piece Bathing Suit NWTOpens in a new window or tabBrand New$32.50Buy 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
- Speedo Girl's Swimsuit One Piece Thick Strap Racer Back Printed, 12Opens in a new window or tabNew (Other)$24.65Was: $29.0015% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Athleta Girl XXL 16 Girls Tie Dye Bikini Bottom Beach Wear Swim 1-4Opens in a new window or tabPre-Owned$14.39Was: $15.9910% offor Best Offer+$5.99 deliveryFree returnsExtra 13% off with couponTop Rated Plus
- Zara Solid Red Bathing Suit One Piece Suit Open Back Swimsuit Size 11-12 YearsOpens in a new window or tabBrand New$24.99or Best Offer+$7.50 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
- NEW Lands’ End Dolphin 3 Piece Bikini Rash-guard Swim Set; Girls Size 12 SlimOpens in a new window or tabBrand New$7.45Was: $14.9050% offBuy It Now+$6.00 deliveryLast one
- Roxy 2 Pc Set Bikini Girls Size 12 Swimsuit Flounce Flutter Pink Blue TropicalOpens in a new window or tabPre-Owned$17.99or Best Offer+$7.35 delivery
- Betsy Johnson Girls Pink Swimsuit & Cover Size 12 NewOpens in a new window or tabBrand New$10.00Buy It Now+$6.84 delivery
From our popular brands
Based on number of views and purchases | Sponsored- SpeedoSpeedo Swimsuit One Piece Black Strappy Racerback Teal Purple Straps Girls 12Opens in a new window or tabPre-Owned$14.56+$5.95 delivery
- SpeedoSpeedo Girl's Swimsuit One Piece Thick Strap Racer Back Printed, 12Opens in a new window or tabNew (Other)$24.65Free delivery
- AthletaAthleta Girl XXL 16 Girls Tie Dye Bikini Bottom Beach Wear Swim 1-4Opens in a new window or tabPre-Owned$14.39+$5.99 deliveryExtra 13% off with coupon
- AthletaAthleta Girl Girls Tankini Size XXL/16 Multicolor Gold Coast Crop TankiniOpens in a new window or tabPre-Owned$12.99+$5.85 delivery
- SOSO Girl's Size 12 Blue Hues Mermaid One Piece Swimswear Bathing SuitOpens in a new window or tabPre-Owned$6.99+$5.31 delivery
- ROXYRoxy Aloha Spirit Long Sleeve Set Girls Sz 16 / 2XL Junior Swimsuit NEWOpens in a new window or tabBrand New$22.45+$6.99 delivery
- NikeNWT Nike One Piece Black Blue Swimsuit NESS4038-494 Kid's Size 12Opens in a new window or tabBrand New$31.58+$6.95 delivery
- JusticeJustice Girls 1 Piece Swimsuit Mint Size 12 Cutout Halter Tie Ribbed Lined LogoOpens in a new window or tabBrand New$21.99Free delivery
- ArtArt Class Girls Leopard Print Ribbed One Piece Swimsuit Sz L 10/12Opens in a new window or tabPre-Owned$7.75+$4.84 delivery
- ROXYRoxy Swim Top Girls 12 Blue Pink White Bikini Top Hawaiian Tropical Floral KidsOpens in a new window or tabPre-Owned$10.08+$4.99 deliveryExtra 15% off with coupon
- JusticeJustice Girls 1 Piece Swimsuit Magenta Size 12 Lined Ruffle Foil Polka Dots LogoOpens in a new window or tabNew (Other)$21.99Free delivery
- Athleta Girl Mallot Paradise Splash One Piece Swimsuit Rash Guard Size XXL/ 16Opens in a new window or tabPre-Owned$34.99or Best Offer+$6.00 delivery in 2-4 days
- Crewcuts Girls Ruffle Strap Swim Top w/ UPF 50+ Size 12 Green Purple FloralOpens in a new window or tabBrand New$11.99Buy It NowFree delivery in 2-4 daysFree returnsTop Rated Plus
- Under Armour Girls Purple Starlight Size 12 One Piece NWT Swimsuit Ribbed High NOpens in a new window or tabBrand New$17.99or Best Offer+$5.35 delivery
- Juicy Couture Girls Butterfly 2- Piece Bikini NWT Size 12 YOpens in a new window or tabBrand New$18.95or Best Offer+$4.84 delivery
- Justice Girls Tankini Swimsuit 2 Piece Set Pink Tie Dye Logo Size 12/14Opens in a new window or tabBrand New$21.99Buy It NowFree deliveryFree returns4 watchersTop Rated Plus
- Speedo Girl's Pro LT Swimsuit Speedo Black Size 12/28 YouthOpens in a new window or tabBrand New$15.50or Best Offer+$5.00 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
- Athleta Girl New Cannonball 2.0 Short Swim Bottoms Girls 12 Blue White UPFOpens in a new window or tabBrand New$24.95Buy It Now+$6.55 delivery
- Kanu Surf Girls' Beach Sport Cut-Out 1-Piece Swimsuit, Solid Atlantis, Size 12Opens in a new window or tabBrand New$18.19Was: $25.9930% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Athleta Girl Girls Tankini Size XXL/16 Multicolor Gold Coast Crop TankiniOpens in a new window or tabPre-Owned$12.99or Best Offer+$5.85 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 girls Coral Reef Beach Sport Wrap Around Bikini 2-piece Swimsuit, 12USOpens in a new window or tabBrand New$18.19Was: $25.9930% offBuy It NowFree deliveryFree returnsTop Rated Plus
- 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
- NWT Kids Cat & Jack 2 Piece Unicorn Swimsuit / Sz L 10/12Opens in a new window or tabBrand New$12.00Buy It Now+$5.49 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
- WONDER NATION Swimsuit Rash Guard One Piece Tropical Floral Girls SZ XXL/18Opens in a new window or tabPre-Owned$19.99Buy It Now+$7.15 delivery
- 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 returns2 watchersTop Rated Plus
- NWT 2pcs-Girls Billabong Black/Turquoise/white Rash Guard + Board Shorts Sz 12Opens in a new window or tabBrand New$24.00or Best Offer+$4.52 delivery
- Kanu Surf Girls' Willow V-Neck Bikini Beach 2-Piece Swimsuits, Dots Yellow, 12Opens in a new window or tabBrand New$17.49Was: $24.9930% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Roxy Aloha Spirit Long Sleeve Set Girls Sz 16 / 2XL Junior Swimsuit NEWOpens in a new window or tabBrand New$22.45Was: $24.9510% offor Best Offer+$6.99 deliveryFree returnsTop Rated Plus
- Athleta Girl Size 12 Swim Bikini Bottom Floral Blue New With TagsOpens in a new window or tabBrand New$16.50or Best OfferFree delivery
- Under Armour Girl Size 12 One Piece Bathing Suit Swimsuit Colorful NWTOpens in a new window or tabBrand New$19.99Buy It NowFree 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
- Speedo Girls Infinity Splice One Piece Swimsuit Sea Level 12 USOpens in a new window or tabBrand New$14.99or Best Offer+$5.95 delivery
- Roxy Girls Island Trip Ocean Depths Leopard Crop Top Set Big Kids 16/XXL NWTOpens in a new window or tabBrand New$32.95or Best Offer+$6.30 deliveryFree returns
- Juicy Couture Vintage Girls Size 12 Stretch Terry 1 Piece Bathing Suit NWTOpens in a new window or tabBrand New$15.00or Best Offer+$8.24 delivery
- NWT Speedo Swimsuit One Piece Infinity Splice Strap Girls Size 12 White StripeOpens in a new window or tabBrand New$16.00Was: $20.0020% offor Best Offer+$5.75 delivery
- Floral Swimsuit Blue and White Teen 12/13 SheinOpens in a new window or tabPre-Owned$9.95Buy It Now+$6.55 delivery
- Wonder Nation Girls 2XL (18) Pink Tropical Print 2-Piece Flounce Bikini SwimsuitOpens in a new window or tabBrand New$12.34Was: $12.995% offor Best OfferFree delivery
- Kanu Surf girls Coral Reef Beach Sport Wrap Around Bikini 2-piece Swimsuit, 12USOpens in a new window or tabBrand New$11.50Buy It Now+$4.71 delivery
- NWT $33 SIZE XXL GIRLS 9 TO 11 YEARS Girls Rashguard Swimsuit UV ProtectOpens in a new window or tabBrand New$16.99or Best Offer+$5.99 delivery
- Crewcuts Swimsuit Girls Size 12 Floral Tropical One-Piece Summer BeachOpens in a new window or tabPre-Owned$18.00or Best Offer+$5.99 delivery
- Kenny Kiddy Flowers One Piece Girls Swimsuit & Rash Guard WAIKIKI Girls 11 / 12Opens in a new window or tabBrand New$19.95Buy It Now+$5.99 delivery in 2-4 days
- Bikini Ruffle Flounce Halter Top Yellow Swimsuit Top Ties In The Back - GIRL 12Opens in a new window or tabNew (Other)$7.99Was: $9.9920% offor Best Offer+$3.99 delivery
- Ruffle Bathing Suit Blue Quick Dry Beach Girls' 11Y - 12Y Adjustable SwimwearOpens in a new window or tabNew (Other)$7.99Was: $9.9920% offor Best Offer+$3.99 delivery
- Kenny Kiddy Flowers One Piece Girls Swimsuit & Rash Guard WAIKIKI Girls 10 11/12Opens in a new window or tabBrand New$24.95Buy It Now+$5.99 delivery in 2-4 days
- Girls' 'Summer Picnic' Striped One Piece Swimsuit Cat & Jack Blue 10/12Opens in a new window or tabPre-Owned$6.990 bids · Time left1d 8h+$5.95 delivery
- Crewcuts Tie-Shoulder Swim Top Girls 12 Blue Cruise Beach Resort Vacation NWTOpens in a new window or tabBrand New$18.00or Best Offer+$4.57 delivery
- Justice Girls 1 Piece Swimsuit Magenta Size 12 Lined Ruffle Foil Polka Dots LogoOpens in a new window or tabNew (Other)$21.99Buy It NowFree deliveryFree 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
- Lot of TWO Hermoza Swim Bathing Suit Girls Little Brit Delilah Green Red 12 NWTOpens in a new window or tabBrand New$36.87or Best OfferFree delivery
- Nike Solid Poly Training Lingerie Tank One Piece Swimsuit Navy Size 12 2666Opens in a new window or tabBrand New$15.75Was: $45.0065% offBuy It Now+$7.00 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
- Justice Swim! Girls Size 12 Neon Yellow/Blue One-Piece Ruffle SwimsuitOpens in a new window or tabNew (Other)$12.000 bids · Time left2d 19hFree delivery in 2-4 days
- Nike Girls Open Back Swimsuit Black Green One Piece Size 28/12Opens in a new window or tabPre-Owned$16.99Buy It NowFree delivery
- Under Armour Girls Purple Starlight Size 12 One Piece NWT Swimsuit Ribbed High NOpens in a new window or tabBrand New$17.99or Best Offer+$5.35 delivery in 2-4 days
- 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
- Hurley Girls 2 Piece Swim Shirt Pink Purple Size Medium 10 - 12 Rash GuardOpens in a new window or tabBrand New$13.00Buy It Now+$5.14 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
- Old Navy Kid Girls Solid Aqua, Teal 1-Piece Cut Out Swimsuit Sz XXL (16)Opens in a new window or tabPre-Owned$15.00or Best Offer+$5.00 delivery
- Billabong NWOT Girls Tropic Tides One-Piece Swimsuit In Marina Size 12 BeachOpens in a new window or tabNew (Other)$25.00or Best Offer+$5.99 delivery
- Speedo Girls Size 12 Swimsuit Black One Piece Closed Racerback NWT AnthraciteOpens in a new window or tabBrand New$21.99Buy It Now+$9.99 delivery in 2-4 days
- karrack Girls Sport Splice 1 pc Training Competition Children Swimsuit 11-12 YrsOpens in a new window or tabBrand New$22.39Was: $27.9920% offBuy It NowFree deliveryFree returnsTop Rated Plus
- 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
- Items Per Page
