14,000+ results
- Lilly Pulitzer Girls Multicolored Coral Reef Tankini Swimsuit UPF 50 Size 12Opens in a new window or tabPre-Owned$24.95Buy It Now+$5.80 delivery17 watchers
- Girls vineyard vines One-piece Bathing Suit; Size L (14); Aqua, Lime FloralOpens in a new window or tabPre-Owned$12.75or Best Offer+$6.35 delivery
- LL Bean Kids Girls Size 12 Large Bathing Suit 2 Piece Tank Swim Skirt PurpleOpens in a new window or tabPre-Owned$27.99Was: $34.9920% offor Best Offer+$6.99 deliveryFree returnsTop Rated Plus
- TOMMY BAHAMA Size 4 2 Pc L/S Rash Guard Tankini Swimsuit Pink Ruffle HibiscusOpens in a new window or tabPre-Owned$14.00or Best Offer+$4.84 delivery
- PLATINUM SWIMWEAR INSPIRED BY SOLANGE FERRARINI CROCHET BLACK ONE PIECE GIRLS 12Opens in a new window or tabNew (Other)$24.99or Best Offer+$5.80 delivery
- FIN FUN STARTER KIDS MERMAID TAIL & MONOFIN FOR SWIMMING *CHOOSE COLOR & SIZEOpens in a new window or tabBrand New$39.99Buy It NowFree delivery
- 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
- Speedo Girls One-Piece Multi Stripe Cross-back Swimsuit, 12Opens in a new window or tabPre-Owned$1.000 bids · Time left1d 5h+$5.75 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- Hanna Andersson Girls US Size 12 Red White Blue Stripe Swim Skirt Bottom & TopOpens in a new window or tab$24.00kaylanataliesmommy (1,817) 100%
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- Matilda Jane Girls Size 12 One Piece Swimsuit Blue Pink Cabbage Rose Floral BathOpens in a new window or tab$18.35snowshowers (16,156) 99.6%
- Eddie Bauer Youth 4-piece Swim Set NEWOpens in a new window or tab$26.58sellmart (5,284) 99.4%2+ watchers
- Juicy Couture Girl's 2 Piece Bikini Set Pink MSRP $62 Holiday SALE NEW w TAGSOpens in a new window or tab$12.40cheapestpricesonline (3,826) 99.8%
- Free Country Girls Purple Hooded Swim Cover w/ Kangaroo pockets Size Large 14/16Opens in a new window or tabPre-Owned$4.49Was: $5.9925% offBuy It Now+$4.99 delivery
- Hanna Andersson Girls US Size 12 Red White Blue Stripe Swim Skirt Bottom & TopOpens in a new window or tabPre-Owned$24.00or Best OfferFree delivery
- 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
- Wonder Nation Floral Short Sleeve One-Piece Swimsuit, L (10/12), NWOTOpens in a new window or tabNew (Other)$1.000 bids · Time left1d 5h+$6.40 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
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- Art Class Tropical Print Sleeve One-Piece Swimsuit, L (10/12)Opens in a new window or tabPre-Owned$1.000 bids · Time left1d 5h+$6.40 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
- Cat & Jack Floral Print Long Sleeve One-Piece Swimsuit, L, (10/12)Opens in a new window or tabPre-Owned$1.000 bids · Time left1d 5h+$6.40 delivery
- 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
- Athleta girls tankini top black blue green size Large 12Opens in a new window or tabPre-Owned$28.00or Best Offer+$6.55 delivery
From our popular brands
Based on number of views and purchases | Sponsored- ArtPre-Owned$10.00+$4.84 delivery
- AthletaPre-Owned$9.95+$6.35 delivery
- NikePre-Owned$19.00+$6.55 delivery
- SpeedoPre-Owned$11.91+$6.99 deliveryExtra 30% off with coupon
- ROXYPre-Owned$28.50Free delivery
- ArtPre-Owned$11.99+$6.55 delivery
- AthletaPre-Owned$16.14+$6.99 deliveryExtra 12% off with coupon
- ROXYBrand New$31.50+$4.20 delivery
- Eddie Bauer Youth Reversible 4-piece Swimsuit Set Blue White M 10/12 , L (14/16)Opens in a new window or tabBrand New$19.95Buy It NowFree delivery8+ sold
- Girls Size 12 Lands End 2 Piece Swimsuit Set Tankini Hot Pink White DotsOpens in a new window or tabPre-Owned$19.951 bid · Time left5h 29m$27.95Buy It Now+$5.62 delivery
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- Zella Girls Size 12 Bathing Suit Bottoms Black Floral PrintOpens in a new window or tabNew (Other)$2.990 bids · Time left4h 39m+$4.57 delivery
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- Speedo Endurance+ Girls Black and Red One Pice Swimsuit Size 12 / 28Opens in a new window or tabPre-Owned$6.00or Best Offer+$4.84 delivery
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- 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
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- Eddie Bauer Youth 4-piece Swim Set NEWOpens in a new window or tabBrand New$26.58Buy It NowFree delivery in 2-4 days2+ watchers
- Pre-Owned Lilly Pulitzer White Child Size Large Girl's CoverupOpens in a new window or tabPre-Owned$36.99Buy It Now+$6.95 delivery
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- 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
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- Land's End UPF50 Swim Top Rash Guard and Leggings Girl Size LOpens in a new window or tabPre-Owned$25.50or Best Offer+$6.95 delivery in 2-4 days
- 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
- 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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- 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
- 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
- Billabong Girls Sz 12 1 Pc Swim Shirt UV Long Sleeve Rash Guard NEW Surf UPF 50Opens in a new window or tabBrand New$24.99Buy It NowFree delivery
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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 delivery4+ watchers
- 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 5h+$6.40 delivery
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- Roxy Girl's 12 L/S Crop Bikini 2 Pc Rash Guard Tankini Swimsuit Coral BlueOpens in a new window or tabBrand New$28.00or Best OfferFree deliveryLast one
- Athleta Girl top Sz 12 & swim shorts size XL 14 Marble CannonballOpens in a new window or tabPre-Owned$9.990 bids · Time left6h 22m$12.99Buy It Now+$5.80 delivery
- 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
- Eddie Bauer Youth Reversible 4-piece Swimsuit Set L (14/16) Pink SPF 50+Opens in a new window or tabBrand New$19.95Buy It NowFree deliveryLast one
- NIKE Swim Girls' Racerback One Piece Swimsuit Lotus Pink Large NewOpens in a new window or tabBrand New$14.00Buy It Now+$5.00 delivery
- Girls' Care Bears Bikini Set - Blue L *SEE DEAL!!!*Opens in a new window or tabBrand New$4.99Buy It Now+$2.00 deliveryLast one
- 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
- Athleta Girl 2 Piece Swimsuit Sz 12 Bikini SetOpens in a new window or tabPre-Owned$20.00or Best Offer+$6.99 delivery
- Dolfin Uglies Swimwear Girls 12 One Piece Swimsuit Floral print SwimOpens in a new window or tabPre-Owned$17.27or Best Offer+$5.45 delivery
- NIKE SWIM ' DREAM CLOUDS SPIDERBACK ' GIRLS ' ONE PIECE SWIMSUIT ' MULTICOLOROpens in a new window or tabBrand New$20.99Buy It NowFree delivery1+ watchers
- NewGirls Bathing Suit, Art Class- Size Large 10/12 Floral Pastel Two PieceOpens in a new window or tabBrand New$13.59Buy It Now+$5.91 delivery
- Mini Boden Floral Hoodie Ruffle Trim Poncho Swim Cover UpOpens in a new window or tabPre-Owned$40.00or Best Offer+$12.30 delivery
- Girls Cat & Jack Flippable Sequin Pink Long Sleeve Sun Swim Shirt Size 10/12Opens in a new window or tabPre-Owned$12.00or Best Offer+$4.71 delivery
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