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- Speedo Girl Swimwear 12 Purple Blue Green Black Floral Beach READOpens in a new window or tabPre-Owned$11.91or Best Offer+$6.99 delivery in 2-4 daysFree returnsExtra 30% off with couponTop Rated Plus
- Oshkosh Girls Sz 12 Solid Aqua Color Ribbed One Piece Swimsuit Worn Twice EUCOpens in a new window or tabPre-Owned$9.99Buy It Now+$4.59 delivery in 2-4 daysFree returnsTop Rated Plus
- NWT Nike Poly Core Solid Fastback One-Piece Swimsuit Purple Size 28GRL12Opens in a new window or tabBrand New$45.00or Best Offer+$5.00 delivery in 2-4 daysFree returnsTop Rated Plus
- NWOT KAMI Girls One Piece Swimwear Size 12 Geometric PrintOpens in a new window or tabNew (Other)$15.86Was: $23.3232% offor Best Offer+$5.93 delivery in 2-4 daysFree returnsExtra 10% off with couponTop Rated Plus
- NWT Kid’s J. Crew Crewcuts Seersucker UPF Rash Guard Bathing Swimsuit Sz 12Opens in a new window or tabBrand New$24.90or Best Offer+$4.00 delivery in 2-4 days
- Hurley Girls 2-Piece Braided Ruffle Tankini Swim SetOpens in a new window or tabBrand New$15.99List price: $42.0062% offBuy It NowFree delivery in 2-4 daysFree returnsSave up to 30% when you buy moreTop Rated Plus
- Girl's Youth Under Armour One Heat Gear Piece Swimsuit UPF 30Opens in a new window or tabBrand New$19.99Buy It NowFree delivery in 2-4 daysFree returns1+ watchersTop Rated Plus
- Athleta Girl Size 12 Reversible High Tide Swimsuit Bikini Top - NEWOpens in a new window or tabBrand New$14.00Buy It Now+$5.25 delivery in 2-4 days
Picked For You
Top selling items from trusted sellers | Sponsored- Girls Speedo One Piece Swimsuit Size 12 Excellent Side Stripes RacerBack BlueOpens in a new window or tabPre-Owned$14.00or Best OfferFree delivery in 2-4 daysFree returnsTop Rated Plus
- Roxy Girls' Ilacabo Active Athletic Swimsuit Top Size 12Opens in a new window or tabBrand New$14.00Was: $20.0030% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- TYR DuraFast Lite Youth Sunset Plaid Maxfit 1pc Swimsuit Dk Violet Girls Size 12Opens in a new window or tabBrand New$21.95or Best Offer+$1.99 delivery in 2-4 days
- Nike 707599 Swimsuit Black Racerback GIRLS 28/12 NEW! NWT MSRP $70Opens in a new window or tabBrand New$39.95or Best Offer+$5.95 delivery in 2-4 daysFree returnsTop Rated Plus
- Nwt MOLO 152 10 12 Y Floral Flower Ruffle One Piece Swimsuit Minnow SwimOpens in a new window or tabBrand New$49.00Buy It Now+$5.70 delivery in 2-4 days10 watchers
- Kanu Surf Girls 12 Blue Tie Dye Willow Racerback Bikini Top Swim Separates NEWOpens in a new window or tabBrand New$10.95or Best Offer+$5.99 delivery in 2-4 daysFree returnsTop Rated Plus
- KAMI Girls Floral Swim Top Size 12 MulticoloredOpens in a new window or tabNew (Other)$10.12Was: $14.8832% offor Best Offer+$5.93 deliveryFree returnsExtra 10% off with couponTop Rated Plus
- Beach Lingo 2548 Go-Go Lily Long Sleeve One-Piece (Big Kids) Size 12Opens in a new window or tabBrand New$33.15Was: $39.0015% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with coupon
- Cat & Jack Girls Swim Shorts Green Cover Up Shorts UPF 50+ Size Large 10/12Opens in a new window or tabBrand New$8.50Was: $16.9950% offor Best Offer+$6.00 delivery in 2-4 days8 watchers
- Justice Swim! Girls Size 12 Neon Yellow/Blue One-Piece Ruffle SwimsuitOpens in a new window or tabNew (Other)$12.00Buy It NowFree delivery in 2-4 days
- NWT Gymboree Retro Nautical Striped Ruffle Heart Swimsuit Swimwear Girls 10 12Opens in a new window or tabBrand New$21.99Buy It Now+$4.99 delivery in 2-4 days
- JUSTICE Girls One-piece Swimsuit Sequin Flip Mermaid in Tangerine Size 12 NEWOpens in a new window or tabBrand New$19.99Buy It Now+$7.00 delivery in 2-4 days
From our popular brands
Based on number of views and purchases | Sponsored- Free Country Girls 2 Piece Swim Suit Ultra VioletOpens in a new window or tabBrand New$20.99Buy It NowFree delivery in 4 days
- NWT Athleta Girl Reversible Tropics Bikini Top Size Large (12) Tie Dye S/632159Opens in a new window or tabBrand New$19.99or Best Offer+$6.50 delivery in 2-4 daysFree returnsTop Rated Plus
- bmagical Girls One Piece Printed Swimsuits 2-Pack Rainbow & Pink Glitter Size 12Opens in a new window or tabBrand New$23.99Buy It NowFree delivery in 2-4 days
- 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
- NWT Gymboree Nautical Striped Heart Rashguard Set Swim Set Swimsuit Girl 8 10 12Opens in a new window or tabBrand New$28.99Buy It Now+$4.99 delivery in 2-4 days1+ watchers
- SO Pink Tye-Dye Tankini Top Swimwear Big Girls Kids S(7/8),M(10),L(12)Opens in a new window or tabNew (Other)$10.99Buy It NowFree delivery in 2-4 days
- Athleta Girl Tankini Top Size L / 12 Santorini Energy MulticolorsOpens in a new window or tabPre-Owned$14.99Buy It Now+$6.99 delivery in 2-4 days
- Under Armour Girls Size 12-16 Black Multi Long Sleeve Swimsuit Rash GuardOpens in a new window or tabPre-Owned$16.40Was: $20.0018% offor Best Offer+$4.80 delivery in 2-4 daysFree returns
- Kami Girls Swim Top Size 12 Multicolored AbstractOpens in a new window or tabNew (Other)$10.12Was: $14.8832% offor Best Offer+$5.93 deliveryFree returnsExtra 10% off with couponTop Rated Plus
- Swim Girls 2-Piece Rash Guard Swim Skirt Set UPF 50+ Tropical Palm Tree Size 12Opens in a new window or tabBrand New$15.18Was: $16.8710% offor Best Offer+$5.99 delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- NWT Nike One Piece Black Blue Swimsuit NESS4038-494 Kid's Size 12Opens in a new window or tabBrand New$31.58or Best Offer+$6.95 delivery in 2-4 days
- Submarine Girls Swim Asymmetrical Cutout One Piece Butterfly Bathing suit 12 S5Opens in a new window or tabBrand New$14.99or Best Offer+$6.99 delivery in 2-4 daysFree returnsTop Rated Plus
- NWT Gymboree Growing Flowers Floral Ruffle Tiers Tankini Swimsuit Girls 10 12Opens in a new window or tabBrand New$19.99Buy It Now+$4.99 delivery in 2-4 days2+ watchers
- Kiddy Flowers One Piece Swim Toddler Infants Girl MALDIVES 1 Piece 12-18 MO NWTOpens in a new window or tabBrand New$19.95Buy It Now+$4.99 delivery in 2-4 days
- TYR Kids SUNRAY AVA 2n1 Tank Swim Top - Purple Blue Girls Size Large 10/12Opens in a new window or tabBrand New$14.95or Best Offer+$1.99 delivery in 2-4 daysLast one
- Zella Swimsuit One Piece Girls' Size 12 reversible Purple red Gray GL4470117BGOpens in a new window or tabPre-Owned$10.00Buy It Now+$4.68 delivery in 2-4 days
- 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 delivery in 2-4 daysFree returnsTop Rated Plus
- Tommy Hilfiger Girls Gingham Print Bikini Bottom UV Protection Size 12/14Opens in a new window or tabBrand New$16.99or Best Offer+$5.99 delivery in 2-4 daysFree returns
- Girls More Than Magic Mermaid Themed Swimming Swim Top Rashguard Sz Large 10/12Opens in a new window or tabPre-Owned$8.99or Best Offer+$4.95 delivery in 2-4 days
- Crewcuts Girls Size 12 Blue White UPF 50+ Long Sleeve Back Zip Nylon Blend L2Opens in a new window or tabPre-Owned$11.99or Best Offer+$6.00 delivery in 2-4 daysFree returnsTop Rated Plus
- Athleta Girl Swim Tankini Top Free Spirit Tie Dye Size L 12 PinkOpens in a new window or tabPre-Owned$14.99Buy It Now+$6.99 delivery in 2-4 days
- Betsey Johnson Girls UPF 40 Swimsuit Size 12 with Jelly Sun Visor NEW retail $46Opens in a new window or tabBrand New$21.99or Best Offer+$6.49 delivery in 2-4 days
- Kanu Surf Girls Waverly Upf50Beach Sport Criss-Cross Tankini Black Size 12Opens in a new window or tabBrand New$14.00Was: $20.0030% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- Speedo Girls Diamond Geo Splice One Piece Swimsuit Rainbow BrightsOpens in a new window or tabBrand New$24.95Buy It NowFree delivery in 2-4 days
- Kortni Jeane High Waist Green (Mint) Swim Bottoms Girls 12/13Opens in a new window or tabPre-Owned$15.99Buy It Now+$5.45 delivery in 2-4 days
- O'NEILL Margot Crop Top Swim Set Girls 12 Multicolor Long Sleeve NEWOpens in a new window or tabBrand New$46.87Buy It Now+$7.00 delivery in 2-4 days20% off 2+ with coupon
- Kanu Surf Girls' Coral Reef Beach Sport Wrap Around Bikini 2 PCs Swimsuit Sz 12Opens in a new window or tabBrand New$18.56Was: $30.9440% offor Best Offer+$3.50 delivery in 2-4 days
- Betsey Johnson size 12 Girls 2 Pc Swimsuit Set UPF 50+ Protection NEWOpens in a new window or tabBrand New$27.49or Best Offer+$6.49 delivery in 2-4 days
- 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
- NWT Gymboree Stripe Ruffle Flower Tankini 2-Piece Swimsuit Swimwear Girl 10 12Opens in a new window or tabBrand New$21.99Buy It Now+$4.99 delivery in 2-4 days
- Kanu Surf Girls' Melanie Beach Sport Banded Tankini Okana Blue Size 12Opens in a new window or tabBrand New$17.50Was: $25.0030% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- Girls' Daisy UPF 50 Beach Sport Halter Tankini 2-Piece Swimsuit Sz 12Opens in a new window or tabNew (Other)$9.94Was: $16.5740% offor Best Offer+$3.50 delivery in 2-4 days
- NWT Limited Too 2-Piece Swim Set, Girl Swimwear, Size M-10/12Opens in a new window or tabBrand New$15.00Buy It NowFree delivery in 2-4 days
- NWT GAP Ruffle Polka Dot Two-Piece Swimsuit Bikini Swimwear Purple Girls XL 12Opens in a new window or tabBrand New$16.99Buy It Now+$4.99 delivery in 2-4 days
- Kanu Surf Girls' Jasmine Beach Sport Halter One Piece - Girl's Size 12, Pink NEWOpens in a new window or tabBrand New$17.18Was: $28.6440% offor Best Offer+$3.50 delivery in 2-4 days
- Kanu Surf Girls' Hurricane Beach Sport One Piece Swimsuit Purple Size 12Opens in a new window or tabBrand New$23.10Was: $33.0030% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- Zara Girls Kids 11/12 Years 2 pieces swimsuit,blue/pink stripesOpens in a new window or tabBrand New$15.99Buy It Now+$5.95 delivery in 2-4 days
- Kanu Surf Girls' Reese UPF 50 Beach Sport Criss-Cross One Piece Swimsuit Size 12Opens in a new window or tabBrand New$23.10Was: $33.0030% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- Kanu Surf Girls' Beach Sport Cut-Out One Piece Swimsuit Spring Bouquet Size 12Opens in a new window or tabBrand New$23.10Was: $33.0030% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- Hobie Girls Geomania Merrow High Neck Bralette Merrow Hipster Bottom Size 12Opens in a new window or tabBrand New$30.00Was: $40.0025% offor Best OfferFree delivery in 2-4 daysFree returnsExtra 15% off with couponTop Rated Plus
- Kanu Surf Girls' Ruby Beach Sport Halter One Piece Swimsuit Yellow Size 12Opens in a new window or tabBrand New$23.10Was: $33.0030% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- Kanu Surf Girls Waverly Upf50Beach Sport Criss-Cross Tankini Fiona Navy Size 12Opens in a new window or tabBrand New$17.50Was: $25.0030% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- NWT Gymboree Ruffle Trim Bold Hearts 2-PieceTankini Swimsuit Swim Set Girls 12Opens in a new window or tabBrand New$14.99Buy It Now+$4.99 delivery in 2-4 days
- Kanu Surf Girls' Jasmine Beach Sport Halter One Piece Swimsuit Size 12Opens in a new window or tabBrand New$23.10Was: $33.0030% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- Kanu Surf Girls' Daisy Beach Sport 1-Piece Swimsuit Daisy Size 12Opens in a new window or tabBrand New$16.80Was: $24.0030% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- Under Armour Purple Rash Guard Set Swimsuit 2-Piece Set Youth Girl's 12Opens in a new window or tabBrand New$22.99Buy It NowFree delivery in 2-4 days
- M&S Marks & Spencer Pink Flamingo 2-Pc Bikini Swimsuit Girls Size 11-12 NWTOpens in a new window or tabBrand New$14.99Buy It Now+$5.00 delivery in 2-3 daysFree returnsTop Rated Plus
- Kanu Surf Girls' Swimming Bottom UPF 50+Boy Short Tropical Navy Size 12Opens in a new window or tabBrand New$14.00Was: $20.0030% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with couponTop Rated Plus
- Girl's Youth Child Rip Curl Performance Fit Bahamas Swim Shirt UPF 50+ RashguardOpens in a new window or tabBrand New$16.99Buy It NowFree delivery in 2-4 daysFree returnsTop Rated Plus
- Speedo Girl’s Racerback Violet Orange Floral One Piece Swimsuit Size 12Opens in a new window or tabBrand New$39.00or Best Offer+$9.00 delivery in 2-4 daysFree returnsLast one
- INFANT GIRLS 12 MONTH VIBRANT STRIPED 2 PIECE SWIMSUIT TANKINI - NEW CLOTHINGOpens in a new window or tabBrand New$8.00Buy It Now+$5.98 delivery in 2-4 days
- 152134 Girls 12 LAND'S END Lot of 2 450899 Blue White Floral Swim Brief BottomsOpens in a new window or tabPre-Owned$13.99Buy It NowFree delivery in 2-3 daysFree returnsTop Rated Plus
- Free Country Girls 2 Piece Swim Suits Various ColorsOpens in a new window or tabBrand New$18.99 to $20.99Buy It NowFree delivery in 4 days
- Kanu Surf Big Girls' Chloe Beach Sport 1-Piece Swimsuit Leonie Floral White 12Opens in a new window or tabBrand New$13.92Was: $19.8930% offor Best OfferFree delivery in 2-4 daysFree returnsTop Rated Plus
- Beach Lingo 2529 Tiger Pop Asymmetrical Bralette Two-Piece Set Big Kids Size 12Opens in a new window or tabBrand New$33.15Was: $39.0015% offBuy It NowFree delivery in 2-4 daysFree returnsExtra 5% off with coupon
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