9,800+ results
- Athleta Girl 8/10 Paradise Splash One Piece Rashguard Zip Swimsuit Navy FloralOpens in a new window or tabPre-Owned$16.00or Best Offer+$4.62 delivery
- Justice Y2K Green Heart & Stripe Ruffle Swim Tankini TopOpens in a new window or tabPre-Owned$18.00or Best Offer+$4.84 delivery
- J. Crew Girls Tie Dye Ruffle Strap One Piece Swimsuit Size 12 Santorini NWTOpens in a new window or tabBrand New$29.88or Best Offer+$5.90 delivery
- Vintage Kmart Girls Size 12 2-piece Swimsuit Bathing Suit Bikini Floral 80s C3Opens in a new window or tabPre-Owned$29.99or Best Offer+$4.84 delivery11 watchers
- Member's Mark Girls 2-Piece Sun Protection Flounce Swim SetOpens in a new window or tabBrand New$12.99List price: $20.0035% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Hanna Andersson Floral Swim Rash Guard Long Sleeve Shirt Size 12 150cmOpens in a new window or tabPre-Owned$8.000 bids · Time left17mor Best Offer+$6.55 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
- Wow!! Huge Lot 19 Pieces JUNIOR BIKINI tops & Bottoms S & XS Many Brands!Opens in a new window or tabPre-Owned$10.000 bids · Time left12h 42m+$19.60 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%
- 7-16years Children Swimwear Falbala Girls Swimwear Biquini Infantil SwimsuitOpens in a new window or tab$35.74alanashop2 (1,095) 98.7%
- Juicy Couture Girl's 2 Piece Bikini Set Pink MSRP $62 Holiday SALE NEW w TAGSOpens in a new window or tab$12.40cheapestpricesonline (3,832) 99.8%
- Nike Girls Racerback One Piece Swimsuit, Lotus Pink, Extra SmallOpens in a new window or tab$22.99stepzen (2,437) 98.3%
- Milumia Girl's One Piece Ribbed Knit Ruched Knot Scoop Neck Swimsuit, 11-12 YearOpens in a new window or tab$18.39shoppermaxx (15,946) 99.8%
- Member's Mark Girls 2-Piece Sun Protection Flounce Swim SetOpens in a new window or tab$12.99ewirelessgear (171,065) 99.7%
- Maaji Girls' Moorea One-Piece Swimsuit (Little Big Kids), Pink PalmsOpens in a new window or tab$51.99unlimitedfashionclt (52,362) 98.9%
- 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
- 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
- New Ralph Lauren Big Girls "All Over Logo" One-Piece Swimsuit - Size 12 - WhiteOpens in a new window or tabBrand New$19.95Buy It Now+$5.95 deliveryLast one
- Speedo Girl's Size 12 Athletic Racerback One Piece SwimsuitOpens in a new window or tabPre-Owned$16.95or Best Offer+$6.55 deliveryFree returns
- 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
- 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
- BILLABONG Billabong On Island Time Swim Bikini Set, Light Blue, Size 12, NWTOpens in a new window or tabBrand New$19.14Was: $22.0013% offor Best Offer+$6.30 delivery
- Athleta Girl Sunny Flora Bikini Swim Sport Mixed Print Bottoms NWT Various SizesOpens in a new window or tabBrand New$17.99Buy It Now+$5.50 delivery9+ watchers
- Girls Red Floral striped swimsuit 2 pc size Large 10/12Opens in a new window or tabPre-Owned$18.00or Best Offer+$6.55 delivery
- 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
- Mermaid Tail Finfolk ProductionsOpens in a new window or tabNew (Other)$444.00or Best Offer+$100.00 delivery
- 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
From our popular brands
Based on number of views and purchases | Sponsored- NikePre-Owned$19.00+$6.55 delivery
- GapPre-Owned$18.00+$6.55 delivery
- SpeedoPre-Owned$11.91+$6.99 deliveryExtra 30% off with coupon
- ROXYBrand New$31.50+$4.20 delivery
- ROXYBrand New$14.90+$6.10 delivery
- DisneyBrand New$6.00+$7.35 deliverySave up to 50% when you buy more
- ~NEW~ ZeroXposure Youth Girls 2-Piece Swim Set ~ Size M 10/12Opens in a new window or tabBrand New$19.00Buy It NowFree delivery
- Lands' End Girl Swimsuit One Piece Multicolor Hearts Print Size 12Opens in a new window or tabPre-Owned$15.00or Best Offer+$4.84 delivery
- MINI BODEN Hooded Terry Toweling Swim Cover Up Dress Girls Size 11-12y FRUITOpens in a new window or tabPre-Owned$13.23Buy It Now+$13.29 delivery
- Nike Girls Swimsuit Hydrastrong One Piece Black Kneeskin Girls Sz 28 Y (11-12)Opens in a new window or tabBrand New$34.77Buy It NowFree deliveryFree returns
- 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
- Athleta Girl Reversible Camo Tie Dye Bikini Top & Bottom. Size 12 LargeOpens in a new window or tabBrand New$35.00Buy It Now+$6.55 delivery
- 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
- Mini Boden Swimsuit Girls 11-12 Navy Rainbow Foil Confetti Dot Cross-backOpens in a new window or tabPre-Owned$18.00or Best Offer+$4.84 delivery
- Hanna Andersson NWT striped toweling coverup & tankini size 12Opens in a new window or tabBrand New$55.00or Best Offer+$9.31 delivery
- 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
- Athleta Girl Cut Out Bikini Set Sea Glass Multi Large L/12Opens in a new window or tabBrand New$29.95Buy It Now+$6.95 deliveryFree returnsTop Rated Plus
- NEW Cat & Jack Girls 2 2-Piece Swimsuits, 2 Shirts, 1 Shorts - Size XS (4/5) NWTOpens in a new window or tabBrand New$20.98Buy It Now+$4.52 delivery
- 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
- Rufflebutts swimsuit girls Fairytale Garden Peplum Smocked Bodice 6-12m NewOpens in a new window or tabBrand New$15.00or Best Offer+$5.85 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
- VTG Gymboree Terry Cloth Swim Cover Up Girls 12 Striped Full Zip Hooded BathingOpens in a new window or tabPre-Owned$25.00Buy It Now+$8.25 delivery
- NEW Cat & Jack Girls 2 (Two Piece Swimsuits) & 2 Shirts - Size XS (4/5) NWTOpens in a new window or tabBrand New$18.98Buy It Now+$4.52 delivery
- Kanu Surf Girls' Swim Board Shorts Beach Girl Hot pink tie dye 9595 NWT 12Opens in a new window or tabBrand New$4.280 bids · Time left1d 17h+$5.85 deliveryFree returnsTop Rated Plus
- Girls Bathing Suit Lot Nike (xs) Bluey (s) Cat And Jack (medium)Opens in a new window or tabPre-Owned$4.00Buy It Now+$9.39 delivery
- LANDS END Girls Size 12 Swim Skirt Hot PinkOpens in a new window or tabPre-Owned$11.25Was: $15.0025% offor Best Offer+$7.49 delivery2 watchers
- 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 delivery5 watchers
- Eddie Bauer Girls Size XS 5/6 3 Piece Swim Set NWTOpens in a new window or tabBrand New$13.59Was: $15.9915% offBuy It Now+$5.31 deliverySave up to 25% when you buy more
- Patagonia Girls Swimsuit Tankini Top Size XS 5/6 Ruffle Floral & Stripe EUCOpens in a new window or tabPre-Owned$11.00Buy It Now+$5.00 delivery
- Shein Tween Girl SummerBikini Set With Neck Ring Matching Tied Skirt S 12yOpens in a new window or tabPre-Owned$8.00or Best Offer+$6.40 delivery
- MINI BODEN Hooded Terry Toweling Swim Cover Up Dress Girls Size 9-10 BirdsOpens in a new window or tabPre-Owned$25.00Buy It Now+$9.45 delivery
- Abercrombie Kids 11/12 Bikini Swimsuit Set Nwt Purple GeometricOpens in a new window or tabBrand New$25.99Buy It Now+$6.55 delivery
- Girls Nike swimsuit size extra smallOpens in a new window or tabBrand New$12.000 bids · Time left6d 12hor Best Offer+$4.84 delivery
- nwot 12 hanna andersson strawberry print rash guard swim shirt swimwearOpens in a new window or tabNew (Other)$22.00Buy It Now+$4.84 delivery
- NWT*Athleta GIRL Surfs Up TANKINI Swim TOP** Size L/12**Aqua, Navy, Pink, CoralOpens in a new window or tabBrand New$18.95Buy It Now+$5.50 delivery3 watchers
- NEW Girls Flower Cut Out One Piece Swimsuit Bathing SuitOpens in a new window or tabNew (Other)$11.99Buy It Now+$4.75 deliveryBuy 2, get 1 20% off
- Matilda Jane NWT striped/floral 2 piece reversible swim suit 10/12Opens in a new window or tabBrand New$40.00or Best Offer+$4.71 delivery
- NWT GIRLS size 10, 12 EYE-CATCHING MIXED COLOR BELTED HALTER BIKINI CHOICEOpens in a new window or tabBrand New$9.45Was: $10.5010% offBuy It Now+$6.65 delivery
- 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
- Speedo Swimsuit One Piece XS (5/6) L (14/16) XL (18/20) Girls Purple Ruffle NEWOpens in a new window or tabBrand New$16.50Buy It Now+$5.49 deliveryExtra 15% off with coupon
- NWT Gap Kids Girls Swimsuit swim vertical stripes pastel u pick size $39.95Opens in a new window or tabBrand New$11.98Buy It Now+$4.60 delivery
- New Wonder Nation Floral Rash Guard 1 pc Girls Long Sleeve UPF 50+ Many sizesOpens in a new window or tabBrand New$18.89Was: $20.9910% offBuy It NowFree delivery
- 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
- Old Navy Girl's Classic Printed Tankini Swim Set MH7 Cherries Size XS (5) NWTOpens in a new window or tabBrand New$14.99Buy It NowFree deliveryFree returnsTop Rated Plus
- Swimsuit Youth/Girl (NEW) Size 12 (NO REFUND)Opens in a new window or tabBrand New$3.99Buy It Now+$4.84 delivery
- Matilda Jane NWT two piece swim suit green blue size 12Opens in a new window or tabBrand New$40.00or Best Offer+$4.71 delivery
- Athleta Girl 2 Piece Swimsuit Sz 12 Bikini SetOpens in a new window or tabPre-Owned$20.00or Best Offer+$6.99 delivery
- Roxy L3264 Multi Stripe Girl's 8-16 Colorful Party One Piece Swimsuit Size 7/XSOpens in a new window or tabBrand New$50.00Buy It Now+$5.20 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- NWOT HANNA ANDERSSON SUNBLOCK STRAWBERRIES BEGONIA SWIMSUIT TANKINI 150 12 $52Opens in a new window or tabNew (Other)$33.99Buy It Now+$6.20 delivery
- Land's End New three piece striped suit, rashguard, bikini top, bottom size 12Opens in a new window or tabBrand New$30.00or Best Offer+$5.62 delivery
- Millie Loves Lily flower polka dot two piece swim suit NWT size 12Opens in a new window or tabBrand New$10.00or Best Offer+$4.33 delivery
- Abercrombie & Fitch Girls Bikini Swim Bottoms - Size 11/12 - PurpleOpens in a new window or tabPre-Owned$10.95or Best Offer+$5.85 delivery
- Girls Nike 2 Piece BIKINI Swimsuit Multicolor BLUE Size XS 6-8 StrappyOpens in a new window or tabPre-Owned$19.00or Best Offer+$6.55 delivery
- Gucci kids swimsuit 12 blue red youth girls GG one piece bathing logo guccisimoOpens in a new window or tabPre-Owned$99.82Was: $124.7720% offor Best Offer+$6.99 deliveryFree returns
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