5,300+ results
- Tommy Bahama Girls L 10-12 Two Piece Swimsuit Bikini Tropical Palm Trees PinkOpens in a new window or tabPre-Owned$20.00or Best Offer+$7.90 deliveryLocated in United States
- Speedo Girls Swim Shorts Large Elastic Waist Lightweight Swimwear SolidOpens in a new window or tabPre-Owned$5.95or Best Offer+$6.95 deliveryLocated in United StatesFree returns
- VTG Roxy Girl 2 Piece Set Sz 12 Y2k Bikini Surf Floral Print Bamboo AccentsOpens in a new window or tabNew (Other)$19.99or Best Offer+$7.60 deliveryLocated in United States
- Cat & Jack SET Girl's Size L (10/12) Multicolor Striped Bikini Swim Set UPF 50+Opens in a new window or tabBrand New$14.99or Best Offer+$3.99 delivery in 2-4 daysLocated in United States
- NWT Kanu Surf Girls' Melanie Beach UPF 50+ Banded Tankini 2-Piece Swimsuit SZ 12Opens in a new window or tabBrand New$30.00or Best OfferFree deliveryLocated in United States
- Mini Boden Onepiece Girls Size 11-12 Swimsuit Striped Summer. New No TagsOpens in a new window or tabNew (Other)$12.00or Best Offer+$5.00 deliveryLocated in United States
- Athleta Girl 4 Piece Swimsuit Free Spirit Tankini & Bikini Tops w/ Bottoms Sz 12Opens in a new window or tabPre-Owned$39.99or Best Offer+$6.49 deliveryLocated in United States
- ATHLETA GIRL Sunny Floral One Piece Swimsuit Long Sleeve Rash Guard Large 12Opens in a new window or tabPre-Owned$15.00Was: $20.0025% offor Best Offer+$4.69 deliveryLocated in United States
- Girl's Athleta Reversible Swimsuit Size 12 GUCOpens in a new window or tabPre-Owned$10.49Was: $14.9930% offor Best Offer+$5.99 deliveryLocated in United StatesFree returns
- Mini Boden Girls Swim Suit | One Piece | 11-12 yr | Blue Stripe Mermaid SequinsOpens in a new window or tabPre-Owned$19.99or Best Offer+$7.90 deliveryLocated in United States
- NEW! J. Crew Crewcuts 2 Piece Swim Size 12Opens in a new window or tabBrand New$15.00or Best Offer+$6.02 deliveryLocated in United States
- Nike Girl's Logo Tape Cross-Back One-Piece M, L ,XLOpens in a new window or tabBrand New$19.28or Best Offer+$4.74 delivery in 2-4 daysLocated in United States7 watchers
- Eddie Bauer Girls 4 Piece Reversible Rash guard Set Size L (14-16) NEW WITH TAGSOpens in a new window or tabBrand New$18.00or Best OfferFree deliveryLocated in United StatesFree returns5% off with coupon. Max $50 offTop Rated Plus
- NWT Janie & Jack Girls 2-Piece Swimsuit Size 12 Retro Nautical Americana SailorOpens in a new window or tabBrand New$29.99or Best Offer+$6.02 deliveryLocated in United States
- Old Navy Girls' Bathing Suits, Size L, for 10/12 2 PiecesOpens in a new window or tabBrand New$12.00or Best Offer+$5.02 deliveryLocated in United States
- Salt Life Girl’s Pink Swimsuit Coverup/Dress Good Vibes NWT Size LOpens in a new window or tabBrand New$12.60Was: $14.0010% offor Best Offer+$5.02 deliveryLocated in United States
- Eddie Bauer Youth Girls 4-piece Reversible Swim Suit Set - Size: Large (14/16)Opens in a new window or tabBrand New$19.99or Best Offer+$8.45 delivery in 2-4 daysLocated in United States4 watchers
- FinFun Fantasy Mermaid Tail Pink Youth Size L/XL | Brand NewOpens in a new window or tabBrand New$31.20Was: $39.0020% offor Best OfferFree deliveryLocated in United StatesFree returns10 watchersTop Rated Plus
- Billabong Girls Swimsuit Bikini Size 12 Wildflower High Neck Set NEWOpens in a new window or tabBrand New$16.00Was: $20.0020% offor Best Offer+$7.10 delivery in 2-4 daysLocated in United States
- Maaji Floral Rash Guard Swimsuit Reversible Long Sleeve Kids Size 12Opens in a new window or tabBrand New$44.99or Best Offer+$9.95 deliveryLocated in United States
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Based on number of views and purchases | Sponsored- SpeedoPre-Owned$5.95+$6.95 delivery
- ROXYNew (Other)$19.99+$7.60 delivery
- AthletaPre-Owned$17.09+$6.99 deliveryExtra 13% off with coupon
- BillabongBrand New$63.75+$5.20 delivery
- BillabongPre-Owned$12.99+$5.02 delivery
- NikeBrand New$45.50+$4.20 delivery
- NikePre-Owned$14.93+$8.75 delivery
- ArtPre-Owned$17.25+$5.25 deliveryExtra 5% off with coupon
- Under Armour Girls Multi Dye One-Piece Swimsuit Photon Blue sz 12Opens in a new window or tabBrand New$11.99or Best Offer+$7.60 deliveryLocated in United States
- Cabana Life girl’s one piece bathing suit , size 12 . fully lined long sleevedOpens in a new window or tabPre-Owned$15.80or Best Offer+$7.61 deliveryLocated in United States
- NWT Turquoise PAULFRANK JULIUS & FRIENDS KAYLEE Swimsuit Bikini Top mediumOpens in a new window or tabBrand New$8.89or Best Offer+$5.99 deliveryLocated in United States
- NEW SPEEDO GIRLS ONE PIECE SWIMSUIT L 12-14 Black Multi UPF 50+ NWT Fast ShipOpens in a new window or tabBrand New$14.00or Best Offer+$5.65 deliveryLocated in United States
- Maaji Kids Girls SZ 12 Reversable One Piece Ruffle Floral Striped SwimsuitOpens in a new window or tabPre-Owned$19.99or Best Offer+$8.24 deliveryLocated in United States
- Lilly Pulitzer Girls' Full Zip Beach Coverup Size L 8-10Opens in a new window or tabPre-Owned$20.00or Best Offer+$12.75 deliveryLocated in United States
- ATHLETA GIRL CANNONBALL 2.0 SWIM Top/bottom Surf Size L/12Opens in a new window or tabPre-Owned$15.00or Best Offer+$5.41 deliveryLocated in United States
- Boden Girl's Long Sleeved Swimsuit Sz 11-12 YOpens in a new window or tabPre-Owned$25.00or Best Offer+$12.08 deliveryLocated in United States
- Cat & Jack Retro Row Rash Guard One Piece Bathing Suit Sz L (10/12)Opens in a new window or tabPre-Owned$13.99or Best Offer+$5.02 deliveryLocated in United States
- Ivory Ella Girls Large/XL Purple Tie Dye Long Sleeve Swim Top L3Opens in a new window or tabPre-Owned$12.00Was: $15.0020% offor Best Offer+$5.50 deliveryLocated in United States
- LL Bean Kids Girls Size 12 Large Bathing Suit 2 Piece Tank Swim Skirt PurpleOpens in a new window or tabPre-Owned$27.99Was: $34.9920% offor Best Offer+$6.99 deliveryLocated in United StatesFree returnsTop Rated Plus
- Crewcuts J. Crew J.Crew Girls Pink & White Striped Seersucker Bikini Size 12 PolOpens in a new window or tabPre-Owned$29.99or Best Offer+$5.02 deliveryLocated in United StatesExtra 10% off with coupon
- Hanna Andersson Girls US Size 12 Colorful Multi-Stripe Swim Skirt Bottom & TopOpens in a new window or tabNew (Other)$25.00or Best Offer+$7.10 deliveryLocated in United States
- Crewcuts Girls Long Sleeve Oranges Rashguard Size 12 EUCOpens in a new window or tabPre-Owned$15.00or Best Offer+$5.02 deliveryLocated in United States
- Eddie Bauer Girls Youth 4-piece Swim Suit Set(AQUA PINK,M- 10 - 12) NWTOpens in a new window or tabBrand New$22.99or Best Offer+$5.34 deliveryLocated in United StatesLast one
- Zeroxposur Girls Large (14) Multicolor Tankini Swimsuit Top Tropical Summer NeonOpens in a new window or tabBrand New$14.99or Best Offer+$4.89 deliveryLocated in United StatesFree returnsTop Rated Plus
- Justice Dress Girl's Size 12 Neon Green/Blue Swim Suit Cover-Up Tie Dye DressOpens in a new window or tabBrand New$12.95or Best Offer+$11.95 deliveryLocated in United States
- CrewCuts Cutout One Piece Youth Girls size 12 Green Floral Stretch Beach PoolOpens in a new window or tabPre-Owned$14.99or Best Offer+$8.75 deliveryLocated in United StatesFree returnsTop Rated Plus
- 4 Pc Lot HANNA ANDERSSON Girls Sz 12/150cm Swim Bottoms x 2, Palazzo Pants & BraOpens in a new window or tabPre-Owned$46.00or Best Offer+$6.14 deliveryLocated in United StatesBenefits charity
- Fin Fun Blue Green Mermaid Monofin Tail Youth Large Swim CostumeOpens in a new window or tabPre-Owned$35.99or Best Offer+$5.95 deliveryLocated in United States
- Roxy size 12 girl's pink and white bikiniOpens in a new window or tabBrand New$21.18or Best Offer+$6.43 deliveryLocated in Canada
- Minnow Swim x Brock Collection Girls Floral Smocked Bikini Size 12Opens in a new window or tabPre-Owned$50.00or Best Offer+$4.69 deliveryLocated in United States
- NEW Nike Swim Girls Size 12 One Piece Fastback Competitive Swimsuit Bathing SuitOpens in a new window or tabBrand New$23.95or Best Offer+$8.75 deliveryLocated in United States
- Cat & Jack Girls Swimsuit Size Large 10/12 Rainbow Striped SummerOpens in a new window or tabPre-Owned$7.23Was: $8.5015% offor Best Offer+$4.69 deliveryLocated in United States$10 off $50+ with coupon
- 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 in 2-4 daysLocated in United States
- 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 deliveryLocated in United States
- NWT 2pcs-Girls Billabong Black/Turquoise/white Rash Guard + Board Shorts Sz 12Opens in a new window or tabBrand New$24.00or Best Offer+$6.29 delivery in 2-4 daysLocated in United States
- NWT Colorful LIMITED CLUB TOO two Piece Swimsuit Bikini Size 12Opens in a new window or tabBrand New$10.67or Best Offer+$5.99 deliveryLocated in United States
- Billabong On Island Time Girls Bralette Bikini Set New With Tags Size 12Opens in a new window or tabBrand New$12.50Time left1d 5hor Best Offer+$4.89 deliveryLocated in United States
- Shade Critters Crochet Trim Bikini NWT size 12Opens in a new window or tabBrand New$21.00Was: $30.0030% offor Best Offer+$6.02 deliveryLocated in United States
- Old Navy girls red scallop trim bathing suit NEWOpens in a new window or tabBrand New$14.00or Best Offer+$4.89 deliveryLocated in United States
- Gap Kids Seersucker 1Pc Swimsuit Open Back Pink White Micro Stripe-Sz. L(10/12)Opens in a new window or tabPre-Owned$9.00Time left4d 2hor Best Offer+$9.05 deliveryLocated in United States
- Girls Smocked Floral Yellow One Piece Swimsuit Large (Size 10-12)Opens in a new window or tabNew (Other)$12.99or Best Offer+$5.02 deliveryLocated in United States
- NWOT black white LIMITED TOO CLUB swimsuit bikini bottom size 12Opens in a new window or tabNew (Other)$4.44or Best Offer+$5.99 deliveryLocated in United States
- VINEYARD VINES Knot Puzzle Whale Bikini PINK 2 PC Girl's size Large 14. NWTOpens in a new window or tabBrand New$19.99Time left3d 2hor Best OfferFree deliveryLocated in United StatesFree returnsTop Rated Plus
- OP Girls Flamingo Bikini Set Triangle Adjustable Straps Blue Pink Size Large EUCOpens in a new window or tabPre-Owned$39.99or Best Offer+$8.30 deliveryLocated in United States
- Lilly Pulitzer UPF 50+ Ivy Cover Up Girls Sink or Swim Beach Zip Blue Sz L NWTOpens in a new window or tabBrand New$55.00or Best OfferFree deliveryLocated in United States
- NWOT Wonder Nation Tropical Zebra Toucan 2-Piece Swim Suit Girls Large 10-12Opens in a new window or tabNew (Other)$10.00or Best Offer+$3.95 deliveryLocated in United States
- Abercrombie Kids Swimsuit Size 11/12 Girls One Piece SwimOpens in a new window or tabPre-Owned$14.99or Best Offer+$8.75 deliveryLocated in United States
- Girls SPEEDO competitio one piece bathing suit swimsuit sz 12Opens in a new window or tabBrand New$9.99Time left18mor Best Offer+$5.99 delivery in 2-4 daysLocated in United StatesFree returnsTop Rated Plus
- Mini Boden one piece swimsuit multi color rainbow clouds NWT 11/12Opens in a new window or tabBrand New$15.00or Best Offer+$4.60 deliveryLocated in United States
- Hanna Andersson Lot of 5 Tankini Tops & Swim Bottoms Girls Size 140 150 10/12Opens in a new window or tabPre-Owned$39.99or Best OfferFree deliveryLocated in United States
- Crewcuts Girls One Piece Floral Swimsuit Ruffle Pink size 12Opens in a new window or tabPre-Owned$12.00or Best Offer+$5.02 deliveryLocated in United States
- Speedo Striped Bubble V-Neck Halter Tankini 2 Pc Bathing Suit Swimsuit Girls 12Opens in a new window or tabPre-Owned$14.95or Best Offer+$5.95 deliveryLocated in United States
- Eddie Bauer Youth Swim Suit 2-Piece Set, Reversible, Size L-14/16 NWOTOpens in a new window or tabNew (Other)$3.99Time left1d 7hor Best Offer+$6.50 deliveryLocated in United States
- Hannah Andersson Girl’s Swimsuit Size 12 NWTOpens in a new window or tabBrand New$20.00or Best Offer+$3.50 deliveryLocated in United States
- girls swimsuit size 12 two piece setOpens in a new window or tabPre-Owned$12.00or Best Offer+$4.89 deliveryLocated in United States
- TOMMY HILFIGER Girls One Piece Logo Swimsuit Chinese Red Navy Size L (12/14) NEWOpens in a new window or tabBrand New$18.90or Best Offer+$4.89 deliveryLocated in United States
- Peek NWT ($48) | lavender purple Halter Swimsuit with Embroidery | girls 12Opens in a new window or tabBrand New$29.00or Best Offer+$5.00 deliveryLocated in United States
- Speedo Girls Youth Swimsuit Racer Back Multi Color One Piece Size LargeOpens in a new window or tabPre-Owned$6.00or Best Offer+$7.60 deliveryLocated in United States
- Speedo Girls' Striped Blocked 1 Piece Swimsuit Red White Blue SZ 12 NWT MSRP 42Opens in a new window or tabBrand New$15.00or Best Offer+$8.75 deliveryLocated in United States
- Mini Boden Floral Hoodie Ruffle Trim Poncho Swim Cover UpOpens in a new window or tabPre-Owned$40.00or Best Offer+$12.30 deliveryLocated in United States
- REI pink short sleeve RASH GUARD shirt Girl's L 14 16Opens in a new window or tabPre-Owned$12.00Was: $39.9970% offor Best Offer+$6.95 deliveryLocated in United States$10 off every 3 items
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