1,900+ results
- Girls Beach Wear-Swimsuit Lot of 7-size 10/12 3 bikini 2 full 2 long sleeveOpens in a new window or tabPre-Owned$40.00or Best Offer+$12.84 delivery
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- Lands' End Kids Terry Cloth Zip Jacket – Size 10–12 – Light Purple – SwimOpens in a new window or tabPre-Owned$13.90or Best Offer+$8.71 delivery
- Eddie Bauer Youth Reversible 4-piece Swim Set Size M (10/12) Purple/Multi - NWTOpens in a new window or tabBrand New$18.00or Best OfferFree deliveryFree returns23 soldTop Rated Plus
- Art Class Justice Girls Lot Of 2 Swimsuits Size 10-12Opens in a new window or tabPre-Owned$16.00Buy It Now+$6.00 delivery
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- Eddie Bauer Girls 4 Piece Reversible Rash guard Set Size M (10-12) NEW WITH TAGOpens in a new window or tabBrand New$18.00or Best OfferFree deliveryFree returnsTop Rated Plus
- Girls 10-12 Cinch-Tie Bikini Swim Set Red GinghamOpens in a new window or tabNew (Other)$15.00Buy It Now+$6.55 delivery
- Girls Cat & Jack One Piece Swimsuit Size L (10-12)Opens in a new window or tabPre-Owned$8.00Buy It Now+$6.55 delivery
- Nike Girls Hydrastrong Strive Kneeskin - Green Size 26Y NWT 10-12Y MSRP $70Opens in a new window or tabBrand New$44.10Was: $49.0010% offor Best Offer+$6.99 deliveryExtra 10% off with coupon
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- Lot Of Girls Swimsuits 10-12 (4 Suits And 1 Rash guard)Opens in a new window or tabPre-Owned$15.00or Best Offer+$13.31 delivery
- Eddie Bauer Rash Guard Girls M (10-12) Swim Shorts Back 1/4 Zip-Up LogoOpens in a new window or tabNew (Other)$19.99Buy It Now+$6.00 delivery
- Eddie Bauer Girl's 4-piece Swim Suit Set Reversible Size M (10-12) Blue/WhiteOpens in a new window or tabNew (Other)$15.000 bids · Time left5d 8h$21.00Buy It Now+$4.41 delivery
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- TYR One Piece Swimsuit Youth Girls L (10-12) Solid Navy Blue Swim SuitOpens in a new window or tabPre-Owned$13.98Buy It Now+$5.99 delivery
- Girl's Hurley 2 Piece Swim Shirt Pink Purple Size Medium 10 - 12 Rash GuardOpens in a new window or tabBrand New$15.99Buy It Now+$4.00 deliveryFree returnsLast oneTop Rated Plus
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- Lands' End Swim Cover Up Girls' L 10-12 Hooded Pool Beach Pink Yellow LemonsOpens in a new window or tabPre-Owned$15.95Buy It NowFree deliveryFree returnsTop Rated Plus
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- NWT Hurley Kids Girls 2-piece Bikini Floral Print Sz. M 10/12 yrs NEWOpens in a new window or tabBrand New$14.24Was: $18.9925% offBuy It Now+$5.95 delivery
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- NWOT BLACK FLORAL PRINT RASH GUARD BY ART CLASS SIZE 10-12Opens in a new window or tabNew (Other)$5.00Buy It Now+$6.00 delivery
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- NEW GIRLS ADIDAS BLACK RACING SWIM SUIT SIZE 24” / 10-12 YEARSOpens in a new window or tabBrand New$32.300 bids · Time left7d 13h+$18.25 deliveryfrom Australia
- Hooded One-Piece Zip Terry Plush Swim Beach Robe Coverup / Girls Size M 10-12Opens in a new window or tabPre-Owned$23.51or Best Offer+$5.75 delivery
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- Art Class long sleeve yellow floral swimsuit rashguard girls size 10/12Opens in a new window or tabPre-Owned$15.00or Best Offer+$4.41 delivery in 2-4 days
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- Wonder nation Girls 2 Piece Swimsuit Swimwear Size 10/12 Large Blue Twist PoolOpens in a new window or tabPre-Owned$5.990 bids · Time left1h 22m$14.99Buy It Now+$4.71 delivery
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- Lands' End Girls Swim Terry Cloth Cover Up Long Sleeve Hooded Sz M Pink 10-12Opens in a new window or tabPre-Owned$12.98Buy It Now+$6.34 delivery
- Hurley Girls Long Sleeve Dri-Fit UPF 50+ Shirt White Size 10/12 Swim TopOpens in a new window or tabBrand New$9.75Buy It Now+$4.51 delivery
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- WONDERNATION 2 TONE CUTOUT 1 PIECE SWIMSUIT 10/12 NWOTOpens in a new window or tabBrand New$4.00Buy It Now+$4.84 delivery
- Wonder Nation Size Large (10-12) Pineapple Rash Guard Set 2pcOpens in a new window or tabPre-Owned$13.99or Best Offer+$4.62 deliveryExtra 15% off with coupon
- Vtg Mary Kate & Ashley Y2K Asymmetrical Hem Peasant Top Lg (10-12)Opens in a new window or tabPre-Owned$14.00or Best Offer+$5.45 delivery
- Wonder Nation Girls Keyhole Bikini Fuchsia Sizzle Floral Size Large (10-12)Opens in a new window or tabBrand New$16.99or Best Offer+$7.24 delivery
- Art Class Girl's 1 Pc 10/12 L Short Sleeve Rash Guard Swimsuit Orange FloralOpens in a new window or tabNew (Other)$17.90Buy It NowFree delivery
- Eddie Bauer Girls Youth 4-piece Swim Suit Set(AQUA PINK,M- 10 - 12) NWTOpens in a new window or tabBrand New$22.99or Best Offer+$5.14 delivery
- Hurley Girls UPF 50+ Braided Strap One-Piece SwimsuitOpens 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
- New Girls Size 10-12 Rash guard Swim Top By Wonder NationOpens in a new window or tabBrand New$6.00or Best Offer+$4.33 delivery
- Swimsuits Girls Floral Printed One Piece Long Sleeves Rash Guard - Cat & JackOpens in a new window or tabBrand New$14.00or Best Offer+$4.84 delivery
- OP Girls' 2 Piece Bikini Swimsuit pink polka dot summer ocean pacificOpens in a new window or tabBrand New$9.99Buy It NowFree deliveryFree returns11+ sold
- Roxy Youth 3-Piece Swim Set Large 14/16 Blue Swimwear Girls UPF 50 Rash GuardOpens in a new window or tabNew (Other)$27.00or Best OfferFree delivery
- Janie & Jack Kids Flamingo Swim Cap 10-12 Lightweight Polyester Turquoise & PinkOpens in a new window or tabPre-Owned$22.00or Best Offer+$5.85 delivery
- Lot Of Girls Swim Large 10/12 Lands End Swim Wear two blouses sunglasses coinOpens in a new window or tabPre-Owned$18.99or Best Offer+$12.24 deliveryFree returns
- NWT Disney Store Minnie Mouse Adaptive 1pc Swimsuit Girls UPF 50+ U pickOpens in a new window or tabBrand New$26.99Was: $29.9910% offBuy It Now+$4.45 delivery
- NWT Hurley Girls Front Tie Monokini 1pc Swimsuit Blue Cloud Size M (10-12) NWTOpens in a new window or tabBrand New$23.95Buy It NowFree deliveryExtra 15% off with coupon
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- Pre-owned girls two-piece swimwear sz 10/12 USA themedOpens in a new window or tabPre-Owned$12.00or Best Offer+$4.52 delivery
- pink, blue, white , green Tommy Bahama Kids' Beach Cover UpOpens in a new window or tabBrand New$13.99Buy It Now+$6.36 delivery in 2-4 days
- JUICY COUTURE GIRLS 2PC HEART ❤️ RUFFLE BIKINI SWIMSUIT Pink 7/8 ~ 10/12 NWTOpens in a new window or tabBrand New$21.96Buy It Now+$3.96 delivery
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- Cat & Jack Girls Strawberries Bikini Swimsuit Set Size L (10-12) UPF 50+ NWTOpens in a new window or tabBrand New$9.99or Best Offer+$4.84 delivery
- Cat & Jack girls sz. 10/12 green shimmery design one piece mermaid swim tailOpens in a new window or tabPre-Owned$12.00or Best Offer+$5.78 deliveryFree returnsExtra 10% off with coupon
- Girl's Cat and Jack Bathing Suit Cover Up, Aqua Teal Open Work Lace, Size 10/12Opens in a new window or tabPre-Owned$8.80Was: $17.5950% offor Best Offer+$6.55 deliveryFree returnsTop Rated Plus
- Cat & Jack Swim Top Girls L 10-12 One Piece Tropical Floral Athletic Swim PieceOpens in a new window or tabBrand New$9.95Buy It Now+$5.51 deliveryFree returnsTop Rated Plus
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