10,000+ results
- Justice Y2K Green Heart & Stripe Ruffle Swim Tankini TopOpens in a new window or tabPre-Owned$18.00or Best Offer+$4.84 delivery
- JUSTICE Girls Watermelon Color Changing One Piece Swimsuit 12 NEW NWT SummerOpens in a new window or tabNew (Other)$24.00or Best Offer+$5.80 delivery
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- Wonder Nation Floral Short Sleeve Rash Guard Set 2pc L 10/12 White NEW NWTOpens in a new window or tabBrand New$23.00or Best Offer+$6.84 delivery
- Hanna Andersson Color Block 2 piece Swimsuit Sz 12Opens in a new window or tabPre-Owned$32.00or Best Offer+$4.99 delivery
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Top selling items from trusted sellers | Sponsored- NWT Coolibar Girls Lawai Ruche Rash Guard Swim Top L 10/12 UPF 50+ ShirtOpens in a new window or tab$15.60grandetresors (5,077) 99.8%
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- Speedo Girls One-Piece Multi Stripe Cross-back Swimsuit, 12Opens in a new window or tabPre-Owned$1.000 bids · Time left1d 2h+$5.75 delivery
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- Athleta Girl L/12 Reversible Bikini Set Sun Spray Lilac Large Size 12Opens in a new window or tabBrand New$25.95Buy It Now+$6.95 delivery in 2-4 daysFree returns14 watchersTop Rated Plus
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- J Crew Crewcuts Girls one-shoulder Swimsuit Bikini Top UPF 50 Sail Blue 12 NWTOpens in a new window or tabBrand New$28.00or Best OfferFree delivery
- Hanna Andersson Girls US Size 12 Colorful Multi-Stripe Swim Skirt Bottom & TopOpens in a new window or tabNew (Other)$25.00or Best Offer+$6.84 delivery
- Art Class Tropical Print Sleeve One-Piece Swimsuit, L (10/12)Opens in a new window or tabPre-Owned$1.000 bids · Time left1d 2h+$6.40 delivery
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Based on number of views and purchases | Sponsored- JusticeNew (Other)$24.00+$5.80 delivery
- ArtPre-Owned$10.00+$4.84 delivery
- AthletaPre-Owned$9.95+$6.35 delivery
- JusticePre-Owned$13.30+$7.54 delivery
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- ArtPre-Owned$11.99+$6.55 delivery
- AthletaPre-Owned$16.14+$6.99 deliveryExtra 12% off with coupon
- ROXYPre-Owned$19.95Free delivery
- NikeBrand New$19.76+$5.95 delivery
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- NWT Coolibar Girls Lawai Ruche Rash Guard Swim Top L 10/12 UPF 50+ ShirtOpens in a new window or tabBrand New$15.60Was: $19.5020% offor Best OfferFree deliveryFree returnsTop Rated Plus
- 2 Tea Collection Rash Guard one piece Swimsuit Girls size 12Opens in a new window or tabPre-Owned$18.00Buy It Now+$6.00 delivery
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- New Polo Ralph Lauren Big Girls "USA" One-Piece Swimsuit - Size 12 - Navy BlueOpens in a new window or tabBrand New$19.95Buy It Now+$5.95 deliveryLast one
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- Athleta Girls Beach Swimming Competition Ice Pink Camo One Piece Swimsuit 12Opens in a new window or tabPre-Owned$20.96or Best Offer+$5.95 delivery
- NWOT Justice Sport Pink Irridescent Shine Swimsuit Sz Large 12/14Opens in a new window or tabNew (Other)$10.00or Best Offer+$6.10 delivery3 watchers
- LANDS END GIRLS ONE PIECE SWIMSUIT SIZE FISH WHITE BLUE YELLOW SIZE 12Opens in a new window or tabPre-Owned$7.99Buy It Now+$6.20 delivery
- NWT Roxy Girls Very Vista Flutter Swimsuit Set 2 Piece SZ 12 Big Kids MSRP $54Opens in a new window or tabBrand New$14.90or Best Offer+$6.10 delivery
- Justice Tankini Size 18 Blue Floral Euc, Worn OnceOpens in a new window or tabPre-Owned$20.00Buy It Now+$6.55 delivery
- Speedo Youth Girls 1-piece Swimsuit Size L 12/14 , XL 16 , Pink Tie dye UPF 50+Opens in a new window or tabBrand New$14.95Buy It Now+$4.95 delivery
- Art Class Girls Size L (10-12) Cut Out Green One-Piece SwimsuitOpens in a new window or tabNew (Other)$6.50Buy It Now+$4.50 deliveryLast one
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- FIN FUN Mermaid Tail Choose Color/SizeOpens in a new window or tabBrand New$29.95Buy It NowFree deliverySave up to 13% when you buy more
- Abercrombie Girls 2 Piece Bikini Swimsuit Size 11/12 Lime Green EUC!Opens in a new window or tabPre-Owned$12.50Buy It Now+$6.00 delivery12 watchers
- FIN FUN STARTER KIDS MERMAID TAIL & MONOFIN FOR SWIMMING PINK SIZE Youth L/XLOpens in a new window or tabBrand New$25.99Buy It Now+$7.67 delivery12 watchers
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- Eddie Bauer Youth Girls 4-piece Reversible Swim Suit Set - Size: Large (14/16)Opens in a new window or tabBrand New$24.99Buy It NowFree delivery
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- NWOT Cat & Jack Medium 7/8 Pink Bikini Bottom & L/S Swim Shirt Rash GuardOpens in a new window or tabNew (Other)$8.99or Best Offer+$5.99 delivery
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- Cat & Jack Floral Print Long Sleeve One-Piece Swimsuit, L, (10/12)Opens in a new window or tabPre-Owned$2.254 bids · Time left1d 2h+$6.40 delivery
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- Speedo Youth Girl's One Piece Bathing Swimsuit *Choose Color & Size*Opens in a new window or tabBrand New$13.00Buy It Now+$4.99 delivery
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- 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
- Juicy Couture Girl's 2 Piece Bikini Set Pink MSRP $62 Holiday SALE NEW w TAGSOpens in a new window or tabBrand New$12.40Was: $62.0080% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Lilly Pulitzer Girls Bobby Swim Rash Guard Tankini Bikini Set Size 12 MulticolorOpens in a new window or tabPre-Owned$59.99or Best Offer+$5.80 deliveryExtra 10% off with coupon
- Fin Fun Blue Green Mermaid Monofin Tail Youth Large Swim CostumeOpens in a new window or tabPre-Owned$35.99or Best Offer+$5.95 delivery
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