1,900+ results
- Ended May 20, 2025Athleta GIRL L / 12 Swim Paradise Bikini BottomOpens in a new window or tabNew (Other)gmajn8 (12,899) 100%
- Ended May 20, 2025Athleta girls swim 2 piece suit Sz L 12Opens in a new window or tabPre-Ownedcowpensgal (578) 100%
- Ended May 20, 2025NWT Children’s Place Marble Tankini And Bikini Bottom, Size Large 10 12 Blue PurOpens in a new window or tabBrand Newwissar22 (460) 100%
- Sold May 20, 2025NWT** Athleta Girl Free Spirit Bikini Top** Size L/12Opens in a new window or tabBrand Newdottiejane (1,420) 98.8%
- Ended May 20, 2025Lands’ End Rashguard Tie Dye Purple For Girls- Size 10-12- GUCOpens in a new window or tabPre-Ownedyuri_glasgow (712) 100%
- Ended May 20, 2025Wonder Nation Girls 2 Piece Unicorn/Daisy Pink Swimsuit Set UPF 50+~Size 10/12Opens in a new window or tabBrand Newkoolstuff4u425 (1,142) 98.8%
- Ended May 20, 2025Wonder Nation Tankini size 10-12 Pink FloralOpens in a new window or tabPre-Ownedranai67blue (2,641) 98.4%
- Ended May 20, 2025Girl's long sleeve One-Piece Swimsuit black Size 10-12Opens in a new window or tabPre-Ownedfungon8 (39) 85.2%
- Ended May 20, 2025MISSONI KIDS GIRLS ONE PIECE SWIMSUIT..SZ 12AOpens in a new window or tabPre-Ownedqualitydealzat203 (2,105) 96.9%
- Ended May 20, 2025Burberry London Little Girl's & Girl's Sandie One-Piece Swimsuit..SZ 12Opens in a new window or tabPre-Ownedqualitydealzat203 (2,105) 96.9%
- Sold May 20, 2025Bluey Girls 11 12 Water Shoes Swim Sandals Bingo Dog Disney Summer Lake RiverOpens in a new window or tabBrand Newthefriendlyplace (3,057) 100%
- Sold May 20, 2025MAAJI ~ Kids Size 12 ~ PRINTED REVERSIBLE SWIM SUIT BIKINI BOTTOMS *read*Opens in a new window or tabPre-Ownedpixelgirl4 (1,749) 100%
- Sold May 20, 2025Girls Two Piece Swimsuit Top Size 10/12 Bottom Size 7/8 Gently UsedOpens in a new window or tabPre-Ownedjudylm16 (3,019) 99.4%
- Ended May 20, 2025NWT GIRL'S - SIZE L 10/12 - WAVE ZONE 2 PC. SWIM SUIT - PINK & WHITE STRIPESOpens in a new window or tabBrand Newallisonjean5580 (756) 100%
- Sold May 20, 2025J.Crew Girls’ Short-Sleeve One-Piece Swimsuit In Seersucker W/ UPF 50+ Sz. 12Opens in a new window or tabPre-Ownedthkpm888 (865) 100%
- Ended May 20, 2025Lot Of 2 Girls 10/12 Plus Size Bathing Swim SuitOpens in a new window or tabPre-Ownedoutbackguy2003 (157) 100%
- Ended May 20, 2025The Children's Place Girl's Rainbow Tie Dye One Piece Swimsuit Large (10-12)Opens in a new window or tabBrand Newemb1805 (453) 100%
- Ended May 20, 2025Petite Letarte Girls Pink Rash Guard Size 12Opens in a new window or tabPre-Ownedlmk_1234 (566) 100%
- Ended May 20, 2025Lands' End Kids girls tankini size 12 GUCOpens in a new window or tabPre-Ownedonlychat9920 (353) 100%
- Ended May 20, 2025Justice Girl’s Mermaid Tankini Swimsuit, Size 12, NWTOpens in a new window or tabBrand Newvictoriascloset3 (1,385) 100%
- Ended May 20, 2025Justice Girls Logo Color Changing Athletic Bikini Swimsuit, Size 12, NWTOpens in a new window or tabBrand Newvictoriascloset3 (1,385) 100%
- Ended May 20, 2025Athleta Girl Purple Tie-Dye Purple Cannonball Swim Shorts Size L 12Opens in a new window or tabPre-Ownedlmk_1234 (566) 100%
- Sold May 20, 2025Crewcuts Girls Size 12 Floral Ruffled Bathing Suit Swimsuit One PieceOpens in a new window or tabPre-Ownedmelissakbs (2,200) 100%
- Sold May 20, 2025Justice Pink Girls bathing swim suit 2pc Blingy Ruffle/ Sash bikini 12Y NEWOpens in a new window or tabBrand Newkiddytraders (2,961) 100%
- Ended May 20, 2025Wonder nation Girls 2 Piece Swimsuit Swimwear Size 10/12 Large Blue Twist PoolOpens in a new window or tabPre-Ownedlaura2118pink (123) 100%
- Ended May 20, 2025Hanna Andersson Girls White Loop Terry Hoodie Cover Up Size 150 US 12Opens in a new window or tabPre-Ownedlmk_1234 (566) 100%
- Sold Dec 26, 2024LOL Surprise 2 Pc UPF50 Swim Set Long Sleeve Rashguard Blue Pink Girls Sz 10/12Opens in a new window or tabBrand Newsilverqueenkj (926) 99.2%
- Sold May 20, 2025Girls Tie Dye Swimsuit Bundle Bikini One Piece Size Large 10 Old Navy JusticeOpens in a new window or tabPre-Ownedmauwil63 (36) 100%
- Ended May 20, 2025Oopsie Daisy Girls Bathing Suit Swim Suit Girls Size 12 Navy Stripes One PieceOpens in a new window or tabNew (Other)jamislaure (259) 100%
- Ended May 20, 2025Kanu Beach Surf Hurricane 1-Piece Swimsuit Black/Green Girls Size 12Opens in a new window or tabBrand Newkaytlin1212 (308) 100%
- Sold May 20, 2025Speedo One Piece Competitive Swimsuit Navy PROLT SUPRO 12/28 Youth NewOpens in a new window or tabBrand NewSave up to 10% when you buy moreTop Rated Plusrama-1902 (1,903) 98.8%
- Ended May 20, 2025Versace Jungle Print Gold Medusa Swimwear Sz 12 GirlsOpens in a new window or tabBrand Newolleni_76 (55) 100%
- Ended May 19, 2025Girls L 10-12 Unicorn Bathing Suit Bikini 2 Piece SwimwearOpens in a new window or tabPre-Ownedmeadowcortes520 (1,081) 100%
- Sold May 19, 2025NEW Athleta Girl Swimsuit Size L (12) One Piece NWT - Sun Spray LilacOpens in a new window or tabBrand Newviablue2 (23,194) 100%
- Ended May 19, 2025Girls Childrens Place 10/12 L Swimsuit Multi-color Leopard Zebra~ EXCELLENTOpens in a new window or tabPre-Ownedkittycheyenne (1,184) 100%
- Ended May 19, 2025Girls Lands' End 10-12 Swimsuit Bathing Suit Cover Up DressOpens in a new window or tabPre-Ownedkkumor (582) 100%
- Ended May 19, 2025NWT Hanna Andersson Girls Navy Blue Swim Shirt Rash Guard Size 150 / 12Opens in a new window or tabBrand Newdawgs05! (981) 100%
- Ended May 19, 2025Eddie Bauer Girls Swimsuit Tankini Top Size 10/12, Bottoms Size 14/16 OmbreOpens in a new window or tabPre-Ownedwayne1068 (1,691) 98.4%
- Ended May 19, 2025Athlete Girl 2 Piece Reversible Bathing Suit & matching Rash guard Top Size 12Opens in a new window or tabPre-Ownedgems4u2see (4,980) 100%
- Sold May 19, 2025Vintage Speedo Girls Size 12 Swimwear Colorblock Swimsuit Logo RacerbackOpens in a new window or tabPre-Ownedlaauthentique01 (2,596) 99.2%
- Ended May 19, 2025Girls Size 12 Lands End 2 Piece Swimsuit Set Tankini Hot Pink White DotsOpens in a new window or tabPre-Ownedmomof3lululvr (7,270) 100%
- Ended May 19, 2025HANNA ANDERSSON Swim Top Size 12Opens in a new window or tabPre-Ownedsweetcosmos (361) 100%
- Ended May 19, 2025Girls Racing Competition Kneeskin One Piece Swimsuit Size 28, M, Girl's 12 BlackOpens in a new window or tabBrand Newqstarlit (9,582) 100%
- Ended May 19, 2025Girl's Racing Competition Training 1-Piece Swimsuit Swimwear Size 28 M Girl's 12Opens in a new window or tabBrand Newqstarlit (9,582) 100%
- Sold May 19, 2025Versace Girl's Barocco One-Piece Swimsuit Size 5Opens in a new window or tabBrand Newmhall1000 (58) 100%
- Ended May 19, 2025NWT Roxy Girl Short Sleeve Rash Guard Girls size Large(12)Opens in a new window or tabBrand Newshopaholic_72 (2,036) 98.5%
- Sold May 19, 2025Justice for Girls Navy Smiley Face Emoji Bikini Swimsuit UPick SizeOpens in a new window or tabBrand Newjmn8966 (76,435) 99.1%
- Sold May 16, 2025NWT girls Sz 12 hooded cover upOpens in a new window or tabBrand Newradiantonraw (1,406) 100%
- Sold May 19, 2025pink, blue, white , green Tommy Bahama Kids' Beach Cover UpOpens in a new window or tabBrand Newtinph-81 (293) 99.7%
- Ended May 19, 2025Fin Fun Mermaidens Mermaid Tail Skin Green Kids Sz 12Opens in a new window or tabPre-Ownedtmkmgr0272 (2,589) 0%
- Sold May 19, 2025Finch Bikini Girl Swimsuit Bralette Bikini Set Madagascar Size Youth 12 NWTOpens in a new window or tabBrand Newtoyzz1 (2,381) 100%
- Ended May 19, 2025ANGEL BEACH 2 Pc Girls Swimwear Size 12Opens in a new window or tabPre-Owned6kidzrablessing (8,497) 100%
- Ended May 19, 2025NEW/Tags Young Girl's Sz 12 A. One Piece Swimsuit with Peace Signs & Back StrapsOpens in a new window or tabBrand Newbarspr74 (108) 100%
- Ended May 19, 2025Girls SPEEDO competitio one piece bathing suit swimsuit sz 12Opens in a new window or tabBrand NewTop Rated Plussecret2mysuccess360 (39,478) 99.7%
- Sold May 19, 2025NEW GIRLS 12 SPEEDO 2 PIECE HALTER TANKINI SET SWIMSUIT SUIT YELLOW/PINK FLOWERSOpens in a new window or tabBrand Newlasiren805 (26,237) 99.8%
- Ended May 19, 2025Girl's One Piece Turquoise Foil Mermaid Swimsuit by Justice - Size 12Opens in a new window or tabPre-Ownedcarolinacollectables (921) 100%
- Ended May 19, 2025Lilly Pulitzer Kids Baby Girl's UPF 50+ Clara Rashguard Swimsuit Set Size 12Opens in a new window or tabPre-Ownedpalmsandshine (443) 100%
- Ended May 19, 2025Girls Stripe Bikini Top Only -Art Class- Size Large (7/8) Racerback CutoutOpens in a new window or tabBrand New214deane (557) 100%
- Ended May 19, 2025Girls Swim Tops. Size 10-12Opens in a new window or tabPre-Ownedapdpolice506 (127) 100%
- Sold May 19, 2025Nike Girls Open Back Swimsuit Black Green One Piece Size 28/12Opens in a new window or tabPre-Ownedmair09 (2,216) 100%
- Items Per Page
