1,500+ results
- Sold Jun 10, 20253 Girls Bathing Suits (1 Size 10, 2 Size 12) 2 One Piece; 1 Modest 2 PieceOpens in a new window or tabPre-Ownedkensn_51 (22) 100%
- Ended Jun 10, 2025Fit 4u Top Size 12 Girls MulticolorOpens in a new window or tabBrand New$9.990 bids$19.99Buy It Now+$8.99 deliveryBenefits charitygwnw165.2025 (273) 97.6%
- Sold Jun 10, 2025Gerry youth girls size 12 tankini swimsuit 3-piece set EUCOpens in a new window or tabPre-Ownedazureb25 (880) 96.9%
- Sold Jun 10, 2025New Nicole Miller Floral Print Ruffle Pom Pom One Piece Bathing Suit + Hat Sz 12Opens in a new window or tabBrand Newstar_red1023 (8,525) 99.4%
- Sold Jun 10, 2025Marni Girls Swimsuit Size 12Opens in a new window or tabBrand Newdamart9692 (66) 100%
- Ended Jun 10, 2025Girls Size 12 Large 3 Piece Mermaid Swim Set . Adorable! Great Price!Opens in a new window or tabPre-Ownedinmaangel (549) 100%
- Ended Jun 10, 2025City Threads Girls' Swimming Bottom Boy Short UPF50+ Rash Guard Swim Made in USAOpens in a new window or tabNew (Other)98765td (317) 100%
- Ended Jun 10, 2025Kanu Surf Girls Brand New Size 12Opens in a new window or tabBrand Newmyname08211 (348) 97.9%
- Sold Jun 10, 2025Athleta Girl Swimsuit Size 12 Tankini Top and Bikini Bottoms Quartz PinkOpens in a new window or tabBrand Newxangelofursx (150) 94.7%
- Sold Jun 10, 2025ABERCROMBIE Kids Girls BIKINI Bathing Suit 11/12 Swimsuit BlackOpens in a new window or tabPre-Ownedmoonrockr (5,861) 100%
- Ended Jun 10, 2025Splendid sz 12 Reversible Striped "Tie Dye" 2 piece Bikini B35Opens in a new window or tabPre-Ownedaspenautomated (8,836) 99.4%
- Ended Jun 10, 2025Matilda Jane 12 Camp MJC Seafaring top Starboard Bottoms swimsuit 2 piece GB35Opens in a new window or tabPre-Ownedaspenautomated (8,836) 99.4%
- Ended Jun 10, 2025Janie & Jack size 12 Floral 2 piece Bikini swimsuit B35Opens in a new window or tabPre-Ownedaspenautomated (8,836) 99.4%
- Sold Jun 10, 2025MAAJI Swimwear Reversible One-Piece Girl's Swimsuit - Cherry Miku - Size 12 L3Opens in a new window or tabPre-Ownedhustlinhi (557) 99.8%
- Ended Jun 10, 2025Janie & Jack size 12 Floral butterflies 2 piece Bikini swimsuit B35Opens in a new window or tabPre-Ownedaspenautomated (8,836) 99.4%
- Ended Jun 10, 2025Janie & Jack size 12 Sunset Moments Sherbet Splash 2 piece Swim Suit B35Opens in a new window or tabPre-Ownedaspenautomated (8,836) 99.4%
- Sold Jun 10, 2025Justice Neon Multicolored Swimsuit Top Girl's Size 12 Halter StyleOpens in a new window or tabNew (Other)myclosetshop2024 (80) 98.7%
- Ended Jun 10, 2025Marc Jacobs Girls Swim Bottom With Bow Size 12Opens in a new window or tabPre-Ownedgagagogo (1,257) 100%
- Sold Jun 10, 2025Girls Juniors Justice Size 12 Black Pineapple Multicolored Bathing SuitOpens in a new window or tabPre-Ownedrdhinwv (2,639) 99.5%
- Ended Jun 10, 2025Abercrombie Kids Girls White Swim Cover Up Size 11/12 Gently UsedOpens in a new window or tabPre-Ownedjudylm16 (3,037) 99.4%
- Ended Jun 10, 2025NWT Hanna Andersson Girls Navy Blue Swim Shirt Rash Guard Size 150 / 12Opens in a new window or tabBrand Newdawgs05! (981) 100%
- Ended Jun 10, 2025Lands' End Kids girls tankini size 12 GUCOpens in a new window or tabPre-Ownedonlychat9920 (354) 100%
- Ended Jun 10, 2025Juicy Couture Girls' Swimsuit Size 12 Psychedelic Print BNWTOpens in a new window or tabBrand Newjagsshelley (253) 100%
- Sold Jun 8, 2025NWT Gap Kids Girls Swimsuit swim pink tie-dye ruffle Recycled you pick sizeOpens in a new window or tabBrand Newgardengirl! (30,110) 100%
- Ended Jun 10, 2025Justice Girl’s Mermaid Tankini Swimsuit, Size 12, NWTOpens in a new window or tabBrand Newvictoriascloset3 (1,385) 100%
- Ended Jun 10, 2025Justice Girls Logo Color Changing Athletic Bikini Swimsuit, Size 12, NWTOpens in a new window or tabBrand Newvictoriascloset3 (1,385) 100%
- Sold Jun 10, 2025DOLFIN GIRLS UGLIES ONE PIECE SWIMSUIT Busy Bee Pink Sz-12 NWOpens in a new window or tabBrand Newboo4237 (859) 96.8%
- Sold Jun 10, 2025Justice Girls 12 Two Piece Takini Swimsuit Nylon Blend Colored Dots Small StainOpens in a new window or tabPre-Ownedmissetex (3,105) 100%
- Sold Jun 10, 2025Zero Xposur Girls Bikini Swimsuit & Tank Top Size 12 Turquoise Palm Trees FloralOpens in a new window or tabNew (Other)$9.74Was: $14.9935% offBest offer accepted+$5.99 deliveryFree returnsExtra 33% off with couponTop Rated Plusbowrl0422 (2,203) 98.9%
- Sold Jun 10, 2025Speedo Girls' Swimsuit Two Piece Tankini Thin Strap, Rose Violet, Size 12Opens in a new window or tabBrand Newshipsfromlasvegasnevada (11,120) 97.3%
- Ended Jun 10, 2025Kanu Surf Girls Flower Swimsuit Purple size 12Opens in a new window or tabNew (Other)tegurl27 (26) 100%
- Ended Jun 10, 2025Oopsie Daisy Girls Bathing Suit Swim Suit Girls Size 12 Navy Stripes One PieceOpens in a new window or tabNew (Other)jamislaure (263) 100%
- Ended Jun 10, 2025Versace Jungle Print Gold Medusa Swimwear Sz 12 GirlsOpens in a new window or tabBrand Newolleni_76 (55) 100%
- Ended Jun 9, 2025nwt JUSTICE Beach hawaiian bathing suit XL strappy black floral one-piece 12/14Opens in a new window or tabBrand Newpayingretailsucks (4,933) 93.3%
- Sold Jun 9, 2025Speedo Girl's Swimsuit One Piece Infinity Splice Thick Strap Sz 12Opens in a new window or tabBrand New$22.00Was: $44.0050% offor Best Offer+$5.00 deliveryFree returnsTop Rated Plusenduk15 (4,876) 100%
- Ended Jun 9, 2025Girls Size 12 Lands End 2 Piece Swimsuit Set Tankini Hot Pink White DotsOpens in a new window or tabPre-Ownedmomof3lululvr (7,273) 100%
- Ended Jun 9, 2025HANNA ANDERSSON Swim Top Size 12Opens in a new window or tabPre-Ownedsweetcosmos (362) 100%
- Ended Jun 9, 2025Girl's Kids Racing Training One Piece Swimwear Swimsuit Size 28, M, Girl's 12Opens in a new window or tabBrand Newqstarlit (9,583) 100%
- Ended Jun 9, 2025Girl's Kids Racing Training One Piece Swimwear Swimsuit Size 28, M, Girl's 12Opens in a new window or tabBrand Newqstarlit (9,583) 100%
- Ended Jun 9, 2025EUC Breaking Waves Young Girls SwimwearOpens in a new window or tabPre-Ownedcaptainhook1982 (661) 100%
- Sold Jun 9, 2025Fin Fun Mermaidens Mermaid Tail Skin Green Kids Sz 12Opens in a new window or tabPre-Ownedtmkmgr0272 (2,590) 100%
- Sold Jun 9, 2025Kids Girl's Swimsuit Active Swimwear Summer Crop Top With Bottoms SunbathingOpens in a new window or tabNew (Other)easysports88 (4,348) 99.2%
- Sold Jun 9, 2025American Girl JLY 2012 Tankini Dress Like Your Doll (GOTY Kanani Jess Lea Joss)Opens in a new window or tabPre-Ownedjmthomas317-4 (34) 100%
- Ended Jun 9, 2025Art Class Mint green rashguard size 12/14Opens in a new window or tabNew (Other)amreinherz30 (355) 100%
- Ended Jun 9, 2025NEW with tags Kanu Surf girls swim suit size 12 bathing 2 pieceOpens in a new window or tabBrand Newecmchugh (13,386) 100%
- Ended Jun 9, 2025Eddie Bauer girls swim suit size M medium 10 / 12 bathing bikini 3 piece shirtOpens in a new window or tabPre-Ownedecmchugh (13,386) 100%
- Ended Jun 9, 2025NEW with tags Speedo girls swim suit size 12 bathingOpens in a new window or tabBrand Newecmchugh (13,386) 100%
- Ended Jun 9, 2025NEW with tags Dolfin Uglies girls swim suit size 12 bathing tankini 2 pieceOpens in a new window or tabBrand Newecmchugh (13,386) 100%
- Ended Jun 9, 2025Gossip Girl Girl's Pink Two Piece Swimsuit Size 12 NWTOpens in a new window or tabBrand Newexceltradingllc (103,649) 97.3%
- Sold Jun 9, 2025Lands End Rash Guard Rainbow Stripe Magenta 3 Piece Swim Suit Girls Size 12Opens in a new window or tabPre-Ownedsuw0815 (585) 100%
- Sold Jun 9, 2025NEW Speedo Girl's Swimsuit One Piece Infinity Splice [SIZE 7, 8, 10, 12, 14, 16]Opens in a new window or tabBrand NewSave up to 15% when you buy moresamerwow8888 (3,071) 100%
- Ended Jun 9, 2025Wonder Nation Girls 2 Piece Unicorn/Daisy Pink Swimsuit Set UPF 50+~Size 10/12Opens in a new window or tabBrand Newkoolstuff4u425 (1,146) 98.8%
- Sold May 20, 2025Nwt Justice Tiger Criss Cross Color Changing One Piece Swimsuit Size 12Opens in a new window or tabBrand Newrtro7685 (1,427) 90.9%
- Sold Jun 9, 2025NEW Bluey Girls Size 13/1 Water Shoes Swim Sandals Hook And Loop P9Opens in a new window or tabBrand Newmartejodiscountstore (2,253) 99.2%
- Ended Jun 9, 2025Lilly Pulitzer Kids Baby Girl's UPF 50+ Clara Rashguard Swimsuit Set Size 12Opens in a new window or tabPre-Ownedpalmsandshine (452) 100%
- Ended Jun 9, 2025NEW/Tags Young Girl's Sz 12 A. One Piece Swimsuit with Peace Signs & Back StrapsOpens in a new window or tabBrand Newbarspr74 (114) 100%
- Ended Jun 9, 2025Givenchy Girs One Piece Bathing Suit Size 12Opens in a new window or tabBrand Newgwen25652012 (73) 100%
- Sold Jun 9, 2025Vince Camuto Big Girls Size 12 Floral Print Swimsuit 2 Piece Set Pink NWTOpens in a new window or tabBrand NewTop Rated Plusecommtrademom77 (1,181) 99.7%
- Sold Jun 9, 2025Hanna Andersson Purple Butterfly Rainbow Girls Two Piece Tankini Swimsuit 12Opens in a new window or tabPre-Ownedurban_venus (181) 100%
- Ended Jun 9, 2025New very Nice Girl 2 pc bikini set size 12Opens in a new window or tabBrand Newramin8770 (225) 90%
- Items Per Page
![NEW Speedo Girl's Swimsuit One Piece Infinity Splice [SIZE 7, 8, 10, 12, 14, 16]](https://i.ebayimg.com/images/g/M50AAOSwHU1msXhf/s-l140.jpg)
