1,400+ results
- Ended May 18, 2025Hanna Andersson 1 Pc. Stripe Swimsuit(150=12) & Mini Boden Cover-up(13-14 Yrs)Opens in a new window or tabPre-Ownedjoan2357 (2,962) 100%
- Sold May 18, 2025Juicy Couture Kids 2 Piece Swimsuit Bathing Suit Bikini Girls Size 12 StripedOpens in a new window or tabPre-OwnedExtra 15% off with couponrainbow_baby_resale (51) 100%
- Sold May 18, 2025Athleta Girl L/12 Reversible Bikini Set Sun Spray Lilac Large Size 12Opens in a new window or tabBrand NewTop Rated Plusrobun-39 (1,400) 100%
- Ended May 18, 2025Girl's Tea Collection Purple & Coral Tankini Swimwear Top Size 12 EUCOpens in a new window or tabPre-Ownedamyehoodbennett (7,380) 100%
- Ended May 18, 2025Multi Color 2 Pcs Justice Tankini Swimsuit Size 12 PlusOpens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Purple & White 2 Pcs Justice Tankini Swimsuit Size 12 1/2Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Blue & Silver 2 Pcs Justice Bikini Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Black 2 Pcs Justice Tankini Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Pink & Silver 2 Pcs Justice Bikini Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Pink & Blue 2 Pcs Justice Bikini Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Pink & Blue 2 Pcs Justice Bikini Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Green & Blue 2 Pcs Justice Bikini Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Black & Pink & White 1 Pcs Justice Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Multi Color 1 Pcs Justice Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Blue 2 Pcs Justice Bikini Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Multi Color Striped 2 Pcs Justice Tankini Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Multi Color 2 Pcs Justice Tankini Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Blue & White 2 Pcs Justice Bikini Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Ended May 18, 2025Rylee + Cru Gray Floral Sleeveless Smoked One Piece Girls Swimsuit Size 12-18MOpens in a new window or tabPre-Ownedgoodwill_industries_of_san_francisco (323,009) 98%
- Ended May 18, 2025Pink & Blue 2 Pcs Justice Tankini Swimsuit Size 12Opens in a new window or tabPre-Ownednatharas-0 (291) 100%
- Sold Jul 5, 2021Kids Girls Tankini Halter Swimsuits Floral Printed Bikini Bathing Suit SwimwearOpens in a new window or tabBrand Newbilytree (9,431) 97.9%
- Sold May 17, 2021Girls Kids Tankini Bikini Swimsuits Swimwear Bathing Suits Beachwear Two PieceOpens in a new window or tabBrand Newbilytree (9,431) 97.9%
- Ended May 18, 2025Gossip Girl Girl's Pink Lace One Piece Swimsuit Size 12 NWTOpens in a new window or tabBrand Newexceltradingllc (103,600) 97.3%
- Ended May 18, 2025Girls Kozii One Piece Swimsuit 12Opens in a new window or tabNew (Other)wowjulie (1,900) 100%
- Sold May 18, 2025NEW GIRLS 12 ROXY 2 PIECE BIKINI SET HALTER FLUTTER SWIMSUIT SUIT POP LOGO BLACKOpens in a new window or tabBrand Newlasiren805 (26,221) 99.8%
- Sold May 18, 2025Girl's Swimsuit Halter Top Bathing Suit Pink Ditsy Floral Size 12Opens in a new window or tabPre-Ownedwe-buy-estates (7,640) 99.9%
- Ended May 18, 2025ZeroXposur Girls Zipper Front Swimsuit One Piece Size 12 Black and PinkOpens in a new window or tabPre-Ownedge21gege (132) 100%
- Ended May 18, 2025SO Girls 2 Swimming Set Size 12Opens in a new window or tabPre-Ownedge21gege (132) 100%
- Ended May 18, 2025Girls art class swimsuit size 10/12Opens in a new window or tabBrand New36bessie (2,396) 100%
- Sold May 18, 2025Kanu Surf Girls Reese Upf50 Beach Sporty Criss-Cross One Piece Swimsuit Size 12Opens in a new window or tabBrand Newwolcottboutique (1,501) 99.9%
- Sold May 18, 2025Eddie Bauer Girls Blue Purple 2 PC Rash Guard Short Sleeve Swimsuit Set M 10/12Opens in a new window or tabPre-Ownedchichireed (7,192) 100%
- Ended May 18, 2025NEW GIRLS 2 Pc SWIM RASH GUARD TOP BIKINI BOTTOM LT GREEN/PURPLE - SZ L 10/12Opens in a new window or tabBrand New500397 (420) 100%
- Sold May 18, 2025Little English Girls One Piece Ruffle Bow Swimsuit Size 12Opens in a new window or tabPre-Ownedreagans_captain (287) 100%
- Ended May 18, 2025Raisins Girl's Green Blooming Lotus Two Pieces Swim Set Size 12 NWTOpens in a new window or tabBrand Newexceltradingllc (103,600) 97.3%
- Sold May 18, 2025New ListingMia Joy Joyfolie Evera One Piece Ruffle Swimsuit Girls Size 12Opens in a new window or tabPre-Ownedcrewstitch (838) 100%
- Ended May 18, 2025Gossip Girl Girl's Sea Green Lace One Piece Swimsuit Size 12 NWTOpens in a new window or tabBrand Newexceltradingllc (103,600) 97.3%
- Ended May 18, 2025Garnet Hill Swimsuit 12 Pink White Geo Print Halter Ruffled HemOpens in a new window or tabPre-Ownedfleamarketcouture (4,286) 98.9%
- Ended May 18, 2025Girls Tropical Print Monokini Swim Suit Size 12- NWT Melrose and MarketOpens in a new window or tabBrand Newcandlecre88 (468) 95.7%
- Ended May 18, 20255 GIRLS SWIM SUITS COVER UP GAP OLD NAVY LARGE 10/12Opens in a new window or tabPre-Ownedxina1019 (1,638) 100%
- Ended May 18, 2025Art Class Mint green rashguard size 12/14Opens in a new window or tabNew (Other)amreinherz30 (353) 100%
- Sold May 18, 2025Girls Roxy Floral Bikini top Size 12 LargeOpens in a new window or tabPre-Ownedbrandiib (300) 100%
- Ended May 18, 2025Athleta Girl Short Sleeve Navy Blue Tie Dye Rash Guard Size L 12Opens in a new window or tabPre-Ownedlmk_1234 (566) 100%
- Ended May 18, 2025Girl's 2 Piece Green/Black Ruffle Butts Swimsuit Size 12Opens in a new window or tabPre-Owneddabulls103 (548) 100%
- Ended May 18, 2025Girls ROXY One Piece Swim suit floral spring Size 12 YOUTHOpens in a new window or tabPre-Ownedambies_closet808 (0) 0%
- Sold May 17, 2025Girl’s Swim Cover Up, size 12Opens in a new window or tabPre-Ownedang4256 (148) 100%
- Sold May 17, 2025minnow nantucket girls bathing suit 11/12Opens in a new window or tabPre-Ownedautum-ruppe (696) 100%
- Ended May 17, 2025NWT Girl's JUICY Flamingo Palm Ruffle One-Piece Swimsuit Bathing Suit 10/12Opens in a new window or tabBrand Newstarlett23 (389) 100%
- Ended May 17, 2025OshKosh B'Gosh Kid Girl's Zebra Print Tankini Set Size 12Opens in a new window or tabBrand Neweileen616820 (5,616) 99.8%
- Ended May 17, 2025SUN BUSTERS Girl's Swim Shirt - Cream/Pink - 11-12 Yrs - Purple Turtle - UPF 50+Opens in a new window or tabPre-Ownedalong301425 (1,123) 100%
- Sold May 17, 2025Givenchy Child's Size 12 Bikini Red With Black With LogoOpens in a new window or tabPre-Ownedvarigoodstuff (1,100) 100%
- Ended May 17, 2025Ron Jon Rash Guard Shirt Girl’s 12 Indigo Flames Surf Shop Beach Swim SummerOpens in a new window or tabPre-Ownedshawng568 (158) 100%
- Sold May 17, 2025NEW Girls 3-pc Lot 1-pc Swimsuit Cover-up & Shorts OP OCEAN PACIFIC NWT Sz 10/12Opens in a new window or tabBrand Newelsolin (447) 100%
- Sold May 17, 2025New Ralph Lauren Big Girls "All Over Logo" One-Piece Swimsuit - Size 12 - WhiteOpens in a new window or tabBrand Newrace2deals (61,590) 100%
- Ended May 17, 2025TYR Girl One Piece Bathing Suit Navy Sz 10-12 VGUC Swimteam ComfortableOpens in a new window or tabPre-Ownedzeravanta (85) 100%
- Sold May 17, 2025TYR Girl One Piece Bathing Suit Black Sz 10-12 VGUC Swimteam ComfortableOpens in a new window or tabPre-Ownedzeravanta (85) 100%
- Ended May 17, 2025NWT Speedo Swimsuit 1pc Girls Size 12 Splice Rose 🌹 VioletOpens in a new window or tabBrand Newmjap2000 (15,585) 100%
- Ended May 17, 2025Milly Minis Teal Blue And White Chevron Print Bikini - Sz 12 **NWOT**Opens in a new window or tabNew (Other)kathy6771 (840) 100%
- Sold May 17, 2025Girls Snapper Rock Sun Shirt Size 12Opens in a new window or tabPre-Ownedelaina25378 (318) 100%
- Ended May 17, 2025Gossip Girl Girl's Sea Green Lace One Piece Swimsuit Size 12 NWTOpens in a new window or tabBrand Newexceltradingllc (103,600) 97.3%
- Ended May 17, 2025Girls OLD NAVY bikini 2 piece swimsuit bathing suit sz 12 -18 months NWTOpens in a new window or tabBrand NewTop Rated Plussecret2mysuccess360 (39,476) 99.7%
- Items Per Page
