1,500+ results
- Tommy Bahama Girls Ruffle Bikini Size 12 Blue Pink Green Girly Swim Pool BeachOpens in a new window or tabPre-Owned$16.14Was: $18.9915% offor Best Offer+$6.55 delivery
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- Girls Bikini Top Size 12 - Girls Bathing suit Reversible Swim Top Maaji SwimOpens in a new window or tabPre-Owned$20.00Buy It Now+$4.84 delivery
- Lands’ End Tropical print terry swim cover up/pink & blue-Girl’s size 10/12Opens in a new window or tabPre-Owned$16.95or Best Offer+$7.95 delivery
- NWT GIRLS BILLABONG Return To Paradise Long Sleeve Rash Guard Paddle Suit 12 $50Opens in a new window or tabBrand New$28.50or Best Offer+$6.20 delivery
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- MINI BODEN Terry Toweling Swim Cover Up Dress Girls Size 11-12y floral birdsOpens in a new window or tabPre-Owned$20.00or Best Offer+$8.71 delivery
- Hurley Youth Girl's Long Sleeve UPF 50+ Turquoise Waves Swim Shirt Size 10/12Opens in a new window or tabBrand New$11.99Buy It NowFree delivery6 watchers
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Top selling items from trusted sellers | Sponsored- Milumia Girl's One Piece Ribbed Knit Ruched Knot Scoop Neck Swimsuit, 11-12 YearOpens in a new window or tab$18.39shoppermaxx (15,955) 99.8%
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- 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 returns
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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
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- 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 returnsLast oneTop Rated Plus
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Based on number of views and purchases | Sponsored- BillabongBrand New$28.50+$6.20 delivery
- SpeedoPre-Owned$11.91+$6.99 deliveryExtra 30% off with coupon
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- Lands End Size 12 Girls RashGuard Long Sleeve Swim Top & Bikini Bottoms Set Z24Opens in a new window or tabPre-Owned$23.99Buy It Now+$5.95 delivery
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- News Girls Swimwear One-Piece Swimming Beach Wear Kids Bathing Suit 3-12 YearOpens in a new window or tabNew (Other)$49.10 to $51.84Buy It NowFree deliveryfrom China
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- Girls Lands' End Racerback One Piece Swimsuit, Electric Blue Tie Dye Sz 10,12,14Opens in a new window or tabBrand New$14.99Buy It NowFree delivery6+ watchers
- NWT Abercrombie Kids Girls 2-piece Bikini Floral Print White/Green Sz 17/18 NEWOpens in a new window or tabBrand New$14.24Was: $18.9925% offBuy It Now+$5.95 delivery
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- Athleta Girl Long Sleeve One Piece Zip Up Rash Guard Swim Suit Floral SwimsuitOpens in a new window or tabPre-Owned$19.99Buy It Now+$6.99 delivery
- NEW Girl's 3 pc Rash Guard Swim Suit Size 18 XXL Blue NWT Wonder NationOpens in a new window or tabBrand New$15.88Buy It Now+$5.95 deliveryFree returnsTop Rated Plus
- Mini Boden Swimsuit Navy Gold Foil Confetti Dot Cross-back one piece sz 9-10Opens in a new window or tabPre-Owned$14.99or Best Offer+$4.84 delivery
- Lilly Pulitzer Girls 12 L Large long sleeve Swim Rash Guard Top Turtle printOpens in a new window or tabPre-Owned$17.99Buy It Now+$4.95 delivery
- Mini Boden Girls Swim Suit | One Piece | 11-12 yr | Blue Stripe Mermaid SequinsOpens in a new window or tabPre-Owned$19.99or Best Offer+$5.85 delivery
- Girls Size 12 Swimwear Lot Breaking Waves Tankini, Speedo Top, Lands End SkirtOpens in a new window or tabPre-Owned$25.45Was: $27.377% offor Best OfferFree deliveryFree returnsTop 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
- Roxy Girls Swimsuit Size 12 One Piece Low Back Striped Beach Colorful NEWOpens in a new window or tabBrand New$29.99Buy It Now+$6.95 deliveryFree returnsTop Rated Plus
- 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
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- Mini Boden Bikini Girls 11-12 year Striped Multicolor Rainbow Opens in a new window or tabPre-Owned$16.98or Best Offer+$5.79 deliveryFree returnsTop Rated Plus
- Billabong Daisy Day One Piece Swimsuit Red Size 12 2033Opens in a new window or tabBrand New$21.00Was: $59.9965% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- Nwt Justice Girls Black & Blue Reversible Bikini Bottoms Size 12Opens in a new window or tabBrand New$17.50Buy It Now+$5.18 delivery6 watchers
- Mini Boden Floral Multicolor Girls Ruffle Swimsuit Bathing Suit Ruffle 11 - 12yrOpens in a new window or tabPre-Owned$18.50or Best Offer+$4.84 delivery
- ROXY Girls' Beach Trip 2" Boardshorts L99007 Size Large / 12Opens in a new window or tabBrand New$29.75Was: $35.0015% offBuy It Now+$5.20 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- New Girl's / Woman's Limited Too 2 Piece Swimsuit White Brown Pink Sz 18 #642Opens in a new window or tabBrand New$24.99or Best Offer+$4.57 deliveryFree returns14 watchers
- Lands End Kids Bikini Skirt And Tank Girls 12 Colorful Beach SwimOpens in a new window or tabPre-Owned$15.99Was: $19.9920% offBuy It Now+$8.71 delivery
- Lilly Pulitzer Girls One-Piece Swimsuit Size 12Opens in a new window or tabPre-Owned$20.00or Best Offer+$6.55 delivery
- Tommy Bahama Girls Size 12 Swimsuit 2 Piece Bikini Tropical Pink Ruffle Swim KidOpens in a new window or tabPre-Owned$9.99or Best Offer+$4.99 delivery
- L.L. Bean Kids Surfsuit One Piece Swimsuit Size XL (18) Sun And Surf BlackOpens in a new window or tabPre-Owned$25.00Buy It Now+$3.99 delivery
- Abercrombie Kids Girls Swimming Bikini Bottom Size 11/12Opens in a new window or tabNew (Other)$5.00or Best Offer+$4.14 delivery
- Kanu Surf Girls' UPF 50+ Beach Sport Racer Halter Bikini 2-Piece SwimsuitOpens in a new window or tabBrand New$9.99 to $11.99Buy It NowFree delivery
- Roxy Girl's 12/L Anthracite Whole Hearted Long Sleeve UV Rash Guard Top ShirtOpens in a new window or tabBrand New$14.90Buy It Now+$5.65 deliveryAlmost gone
- Justice Sport Girls One Piece Swimsuit Shine Multicolor Size XL 16/18Opens in a new window or tabBrand New$10.95or Best Offer+$5.62 delivery
- Speedo One Piece Competitive Swimsuit Navy PROLT SUPRO 12/28 Youth NewOpens in a new window or tabBrand New$15.99Buy It Now+$4.84 delivery
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- Girls' Addie UPF 50+ Beach Sport Racer Bikini 2-Piece Swimsuit American DreamOpens in a new window or tabNew (Other)$14.95Buy It Now+$4.95 delivery
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