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- Girls Hot Pink Orange Blue White Hearts Geometric Tankini 2 Piece Swim Suit 12Opens in a new window or tabPre-Owned$12.50or Best Offer+$6.30 delivery
- Splendid 142207 Big Girl's Green Mosaic Bralette Bikini Top sz 12Opens in a new window or tabNew (Other)$31.50List price: $64.0051% offBuy It Now+$4.20 deliveryFree returnsTop Rated Plus
- Swimwear Exercise Girls Bathing Suit Sleeveless Tankini Sets Summer RunningOpens in a new window or tabNew (Other)$11.77 to $18.11Was: $19.198% offBuy It Now+$3.99 deliveryfrom China
- Abercrombie Kids 11/12 Bikini Swimsuit Set Nwt Purple GeometricOpens in a new window or tabBrand New$25.99Buy It Now+$6.55 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
- 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
- New Wonder Nation Checkered Tankini Bikini Set 2pc many sizes UPF 50+Opens in a new window or tabBrand New$14.98Was: $16.6510% offBuy It NowFree delivery3+ watchers
- NEW GIRLS 12 SPEEDO 2 PIECE RACERBACK TANKINI SET SWIMSUIT SUIT PINK CUBES GEOOpens in a new window or tabBrand New$19.95Buy It NowFree delivery
Picked For You
Top selling items from trusted sellers | Sponsored- Justice Neon Multicolored Swimsuit Halter Top, Girls Size 12, Pre-OwnedOpens in a new window or tab$8.68swedemom (255,846) 99.7%
- Tommy Bahama Girl’s Size 12 Swimsuit Swimwear TankiniOpens in a new window or tab$19.74kjcouch-1 (8,224) 100%
- ☆ Primark Girls One Piece Swimsuit Size 12-13 Years Multicolor Geometric PrintOpens in a new window or tab$19.99feebe_23 (3,067) 99.8%20% off 3+ with coupon
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- Toobydoo Baby Girl's Funky Feathers Bandeau Bikini Size 9/10Opens in a new window or tab$15.99unlimitedfashionclt (52,382) 98.9%
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- Justice Girls Swim Cover Up Dress Girls Size 18 Orange & Pink Pool BeachyOpens in a new window or tabNew (Other)$14.39Was: $17.9920% offor Best Offer+$6.99 deliveryFree returnsTop Rated Plus
- NEW GIRLS SZ 12 ROXY 2 PIECE TANKINI RASHGUARD SWIMSUIT SUIT BLUE ISLAND TILESOpens in a new window or tabBrand New$14.95Buy It NowFree delivery
- BODEN Youth Long Sleeve Rash Guard Swim Shirt Girl Boy Age 11 - 12 ProtectiveOpens in a new window or tabPre-Owned$13.50Buy It Now+$6.15 delivery
- NEW! GIRLS SPEEDO SWIMSUITS! INSIDE LEG SILICONE GRIPPERS! VARIETY OF STYLES!Opens in a new window or tabNew (Other)$16.50Buy It Now+$5.00 deliveryExtra 20% off with coupon
- Roxy 2 Pc Rash Guard Swimsuit Crop Shirt Bikini Bottoms Set Girls Size 12 NewOpens in a new window or tabBrand New$24.99or Best Offer+$7.35 delivery
- NWOT KAMI Girls One Piece Swimwear Size 12 Geometric PrintOpens in a new window or tabNew (Other)$15.86Was: $23.3232% offor Best Offer+$5.93 deliveryFree returnsExtra 10% off with couponTop Rated Plus
- Cute Girl's Xhilaration Neon Orange Geometric Pattern Swim Set Size L 10/12Opens in a new window or tabPre-Owned$5.00Buy It Now+$4.51 delivery
- Splendid Girls - 171789 Boarder Stripe Sport Bra Set Size 12Opens in a new window or tabBrand New$29.40List price: $60.0051% offor Best Offer+$4.20 deliveryFree returnsTop Rated Plus
- TYR Durafast Happy Flower Blue Floral DiamondFit 1 Pc Swimsuit Girls Sz 20 NEWOpens in a new window or tabBrand New$15.00Was: $20.0025% offor Best Offer+$5.85 delivery
- Athleta Girl Reversible Palm Oasis Bikini Swim Bottoms NWT Various SizesOpens in a new window or tabBrand New$17.99Buy It Now+$5.50 delivery5+ watchers
- Angel Beach Girls One Piece Purple Swimsuit Size 18Opens in a new window or tabPre-Owned$14.95Buy It NowFree deliveryFree returnsTop Rated Plus
- Abercrombie Kids Geometric Bikini Bathing Suit Size 11/12Opens in a new window or tabPre-Owned$20.00or Best Offer+$7.00 delivery
From our popular brands
Based on number of views and purchases | Sponsored- JusticeNew (Other)$14.39+$6.99 delivery
- JusticePre-Owned$8.68Free delivery
- NikePre-Owned$14.93+$6.55 deliveryExtra 15% off with coupon
- SpeedoPre-Owned$3.50+$4.41 delivery
- ROXYBrand New$18.12+$5.95 delivery
- BillabongBrand New$34.30+$4.20 delivery
- Speedo One-Piece Swimsuit Youth Girl's Endurance+ Conquers All Flyback NWT $84Opens in a new window or tabBrand New$26.88Was: $29.8710% offBuy It Now+$14.25 delivery
- Candies Youth 2 Piece Swimsuit Size 12 Girls Black Bikini Halter Bandeau NeckOpens in a new window or tabPre-Owned$5.88or Best Offer+$5.49 delivery
- NWT Speedo Girl's US 12 Geometric Swimsuit Racerback 1 Pc Multi Bathing SuitOpens in a new window or tabBrand New$11.99Buy It Now+$5.85 delivery
- Kiddy Flowers One Piece Swim Toddler Infants Girl MALDIVES 1 Piece 12-18 MO NWTOpens in a new window or tabBrand New$19.95Buy It Now+$4.99 delivery
- NWOT HANNA ANDERSSON RAINBOW SURFBOARD ASYMMETRICAL O/P SWIMSUIT 150 12 $44Opens in a new window or tabNew (Other)$29.99Buy It Now+$6.20 delivery
- Primark Girls Orange White Pink Geometric Chevron Print Racerback Swimsuit 11/12Opens in a new window or tabPre-Owned$20.28or Best Offer+$4.84 delivery
- Billabong Girls Zigginz High Neck Two Piece Swimsuit Multicolor Size 12 4926Opens in a new window or tabBrand New$17.48Was: $49.9565% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- Nike Swim Girls Clash Crop Top 2 Piece Set Lotus Pink Sz S, M, L You Pick NWTOpens in a new window or tabBrand New$28.98Buy It Now+$7.25 delivery
- Splendid 277263 Girls' Brighter HI Neck Bra Set, Multicolor, 12Opens in a new window or tabBrand New$38.50List price: $66.0042% offBuy It Now+$4.20 deliveryFree returnsTop Rated Plus
- Splendid Kids Astoria Double Dip & Hipster w/ Ties Black Swimwear 127370 Sz 12Opens in a new window or tabBrand New$33.00List price: $78.0058% offBuy It Now+$4.20 deliveryFree returnsTop Rated Plus
- Splendid Girl's 185066 Astoria High Neck Bra Tunnel Side Bikini Set Size 12Opens in a new window or tabBrand New$27.00List price: $55.0051% offBuy It Now+$4.20 deliveryFree returnsTop Rated Plus
- Speedo Girls' Swimsuit Two Piece Bikini Set red SZ 12Opens in a new window or tabBrand New$22.00Was: $44.0050% offor Best OfferFree deliveryFree returnsTop Rated Plus
- NWT Cabana Life Girl’s St. Barts Wash Guard Long Sleeve Swim Top - Size 12Opens in a new window or tabBrand New$25.00or Best Offer+$8.71 delivery
- Lands End Girls Swimsuit One Piece 12 Swimwear Blue Aqua Gold Geometric RuffleOpens in a new window or tabPre-Owned$14.99Buy It Now+$6.20 deliveryFree returnsTop Rated Plus
- LL Bean Girls Size 12 Swim Shorts Pink Purple Geometric UPF 50 NWTOpens in a new window or tabBrand New$15.00or Best Offer+$5.50 delivery
- Billabong Kids' Girls' Youth Halter One Piece Medallion Print Swimsuit SwimwearOpens in a new window or tabBrand New$24.99List price: $54.9555% offBuy It NowFree deliveryFree returnsBuy 1, get 1 20% off with couponTop Rated Plus
- Billabong Kids Girl Medallion Madness Halter One-Piece Pink Size 12 2036Opens in a new window or tabBrand New$19.23Was: $54.9565% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- Nike Swimsuit Girls 12 Red Geometric Stretch Open-Back Competition ClassicOpens in a new window or tabPre-Owned$14.93or Best Offer+$6.55 deliveryFree returnsExtra 15% off with coupon
- Justice Neon Multicolored Swimsuit Halter Top, Girls Size 12, Pre-OwnedOpens in a new window or tabPre-Owned$8.68or Best OfferFree deliveryFree returnsTop Rated Plus
- Speedo Girls 2 Piece Geometric Heart 2 pc Bikini Swimsuit Size 12 Used EUCOpens in a new window or tabPre-Owned$3.50Was: $7.0050% offBuy It Now+$4.41 delivery
- Cute Junior Gaultier™ 2 Pc With Bow Striped Girls Bikini Swimsuit $97 NWT Sz 12Opens in a new window or tabBrand New$34.99Buy It Now+$10.55 delivery
- NEW GIRLS 12 FREE COUNTRY 2 PIECE TANKINI TOP & SKORT SET SWIMSUIT SUIT GREENOpens in a new window or tabBrand New$17.95Buy It NowFree delivery
- Kanu Surf Girls Halter Tankini Set Size 12 New With Tags Green Blue WhiteOpens in a new window or tabBrand New$12.99or Best OfferFree deliverySave up to 25% when you buy more
- NWT Nike Size 20 Girls 5 One Piece Swimsuit Geometric Pattern Blue BlackOpens in a new window or tabBrand New$11.40Was: $57.0080% offor Best Offer+$5.51 deliveryFree returnsLast oneTop Rated Plus
- Speedo Top Pullover Geometric Racerback Swim Top Size 12Opens in a new window or tabPre-Owned$6.95Buy It Now+$5.50 delivery
- Vintage Girls 12 Swimsuit & Skirt Mary Kate & Ashley Nwot Pink Geo PatternOpens in a new window or tabNew (Other)$4.25or Best Offer+$5.99 delivery14 watchers
- SO Kohl's Girls 2-piece Tankini Bathing Suit Swimsuit 2 pc.Opens in a new window or tabPre-Owned$6.99or Best Offer+$5.99 delivery
- HURLEY KIDS PRISM REVERSIBLE HALTER RETRO BIKINI 2 PIECE SET MULTI SIZE 12 $49Opens in a new window or tabBrand New$24.99or Best Offer+$3.99 deliveryFree returns3 watchersTop Rated Plus
- Speedo Girls Diamond Geo Splice One Piece Swimsuit Rainbow BrightsOpens in a new window or tabBrand New$24.95Buy It NowFree delivery
- Cabana Life Girls Rash Guard Swimwear Top Long Sleeve Size 12Opens in a new window or tabPre-Owned$14.00Buy It NowFree deliveryFree returnsTop Rated Plus
- Speedo Girls Racerback Geometric Tankini "Top Only" Pink Multi SZ-12 NWDOpens in a new window or tabNew (Other)$5.08Buy It NowFree delivery
- Seafolly Girls' High Neck Tank One Piece Swimsuit, pop Palace Multi, 12Opens in a new window or tabBrand New$29.99Buy It NowFree delivery
- Joe Boxer Beach Cover Up, Girls Swim Cover Up, Pink, Size 10/12Opens in a new window or tabPre-Owned$6.00Buy It Now+$4.52 delivery
- jantzen Girls tankini top Size 12 (Top Only) Colorful Geometric UV ProtectionOpens in a new window or tabBrand New$4.99or Best Offer+$5.95 deliveryFree returns
- CABANA LIFE Big Girl's 12 Coral Gables 3-Pc Swimsuit Rashguard Set NWTOpens in a new window or tabBrand New$39.99Buy It Now+$5.80 delivery
- Billabong Big Girls' Zigginz Long Sleeve Rashguard Swimsuit Set, Multi, 12Opens in a new window or tabBrand New$32.47Was: $64.9550% offBuy It NowFree deliveryFree returns11 watchersTop Rated Plus
- Zeroxposur Girl's Seafoam Green Halter Swim Tankini Top ONLY Size 12Opens in a new window or tabBrand New$6.50or Best Offer+$4.52 delivery
- Girls Toobydoo Yellow Two-Piece Swim Set Size 1-2 NWTOpens in a new window or tabBrand New$9.00or Best Offer+$4.84 delivery
- NWT Girls Wonder Nation Checkered Tankini Bikini Set 2pc Size 18 UPF 50+Opens in a new window or tabBrand New$10.00Buy It Now+$5.62 delivery
- Under Armour Youth Heatgear One Piece Swimsuit Fitted Penta Pink Size 12 5883Opens in a new window or tabBrand New$12.25Was: $35.0065% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- Speedo Girls Print Propel Back One Piece Swimsuit Originally $42Opens in a new window or tabPre-Owned$14.99or Best Offer+$4.33 delivery
- Billabong Girls Zigginz High Neck Two Piece Swimsuit Multicolor Size 12 0361Opens in a new window or tabBrand New$17.48Was: $49.9565% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- NWT Girls Matilda Jane Dream Chasers Dots on Dots Swim Coverup Size 12 NEWOpens in a new window or tabBrand New$46.95Buy It NowFree deliveryFree returns$5 off 2+Top Rated Plus
- Speedo Blue Purple Pink &Aqua One Piece Swimsuit Youth Girls Size 8Opens in a new window or tabNew (Other)$17.99Buy It NowFree delivery
- Kanu Surf Girls Jasmine Beach Halter One Piece Swimsuit Size 12 00111Opens in a new window or tabNew (Other)$16.79Was: $20.9920% offBuy It Now+$5.00 deliveryFree returns
- Freestyle Revolution Girls Tankini Swimsuit Multicolor Size 12 5862Opens in a new window or tabBrand New$7.00Was: $20.0065% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- NEW! Kenny Flowers Kiddy Flowers The Maldives Girls Ruffle One Piece Blue SZ 12Opens in a new window or tabBrand New$31.97Buy It Now+$5.50 delivery
- NWOT GIRLS 12 SPEEDO 2 PIECE RACERBACK TANKINI SET SWIMSUIT SUIT PINK GEOMETRICOpens in a new window or tabNew (Other)$19.95Buy It NowFree delivery
- Girl's Joe Boxer Cupcake 2 pc Bikini Swimsuit w/ Goggle Coral/Navy size 10/12Opens in a new window or tabBrand New$6.95Buy It Now+$5.50 delivery
- SPEEDO Girls Size 12 One Piece Swimsuit Colorful Print Strappy Criss Cross BackOpens in a new window or tabPre-Owned$9.90Buy It Now+$4.87 deliveryFree returnsTop Rated Plus
- Seafolly Girls' 236696 Big Tankini Set Pop Palace Multi Swimwear Size 12Opens in a new window or tabBrand New$25.20List price: $60.0058% offor Best Offer+$4.20 deliveryFree returnsTop Rated Plus
- Under Armour Fitted Heat Gear Girls One Piece Pink Criss cross Back Swimsuit 12Opens in a new window or tabPre-Owned$10.49Was: $14.9830% offor Best Offer+$4.71 delivery
- Kanu Surf Girls' Jade UPF 50+ Sun Protective Rashguard Swim Shirt-Size 12Opens in a new window or tabBrand New$8.00Buy It Now+$5.75 delivery
- Hobie Girls' 249418 High Neck Halter One Piece Swimsuit Size 12Opens in a new window or tabBrand New$26.60List price: $57.0053% offor Best Offer+$4.20 deliveryFree returnsTop Rated Plus
- Toobydoo Baby Girl's 171922 Funky Feathers Bandeau Halter Bikini Size 11-12Opens in a new window or tabBrand New$27.30List price: $45.0039% offBuy It Now+$4.20 deliveryFree returnsTop Rated Plus
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