12,000+ results
- Speedo Girls Youth one piece swimsuit UPF chlorine resistant choose size/colorOpens in a new window or tabBrand New$12.59Was: $13.9910% offBuy It NowFree deliverySave up to 20% when you buy more
- Athleta Girl Swimsuit 12 And Board Shorts Youth Large Floral One PieceOpens in a new window or tabPre-Owned$22.49Was: $29.9925% offBuy It Now+$5.80 deliveryFree returnsTop Rated Plus
- Girls Sz Large 10/12 Light Blue Floral Ruffled Bikini 2 Pc Swimsuit SWEET HONEYOpens in a new window or tabPre-Owned$9.30Was: $10.007% offor Best Offer+$6.40 delivery
- Abercrombie kids 3 piece swimsuit set girls 11/12Opens in a new window or tabPre-Owned$19.50or Best Offer+$5.00 delivery
- girls art class one piece swimsuit Size 10/12Opens in a new window or tabPre-Owned$7.50or Best Offer+$4.84 delivery
- Athleta Girls Vacay Mode Tankini Swim Top & Bottom Size L 12 Colorful BeachOpens in a new window or tabPre-Owned$24.99Buy It Now+$6.99 delivery
- Cotton On Kids Anita Bikini Navy Blazer/Gingham Size 11/12Opens in a new window or tabBrand New$2.990 bids · Time left52m+$4.33 delivery
- 2 Piece Girls' Size 12 Heart Themed Speedo Swimsuit-NEW WITH TAGS!Opens in a new window or tabBrand New$9.99or Best OfferFree delivery7 watchers
Picked For You
Top selling items from trusted sellers | Sponsored- Speedo Girls Youth one piece swimsuit UPF chlorine resistant choose size/colorOpens in a new window or tab$12.59fcssmartshop (5,344) 100%Benefits charitySave up to 20% when you buy more
- 2~16Year Teenager Swimwear Two Pieces Swimsuit High Quality Kids Bikini SetsOpens in a new window or tab$14.47alanashop2 (1,007) 99.2%
- SPEEDO Swimsuit Kid Girls Size 16 One Piece Stripe Chlorine Resistant Summer NEWOpens in a new window or tab$17.99coolparkolay (2,455) 99.8%
- 2 Piece Girls' Size 12 Heart Themed Speedo Swimsuit-NEW WITH TAGS!Opens in a new window or tab$9.99lakekillanary (3,147) 100%7 watchers
- PQ KIDS Strawberries Allie Reversible Triangle Two Piece Bikini Set, Multi, 12Opens in a new window or tab$49.992015market (97,935) 98.7%
- Matilda Jane Girls Size 12 One Piece Swimsuit Blue Pink Cabbage Rose Floral BathOpens in a new window or tab$22.95snowshowers (16,002) 99.6%
- Girls Bathing Suits Beach Swimsuits Hawaii Swimwear Swimming Briefs Cover UpOpens in a new window or tab$25.55clearcalling104 (2,231) 99.5%
- 3-16Years Girls Swimsuit Summer Children Girls One Piece Swimwear SwimsuitsOpens in a new window or tab$17.72fullhousemart66 (1,157) 99.1%
- Athleta Girl Swim Tankini Top Reversible Bottom Surf Dream Size L 12Opens in a new window or tabPre-Owned$24.99Buy It Now+$7.99 delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 M Bikini Swimsuit 11 12 MediumOpens in a new window or tabBrand New$27.50Buy It Now+$4.50 delivery
- Eight LOT Girl's Swimsuits Sizes 7/8, 10/12, 12, 14/16, 26, 28 (SPEEDO,+ MORE)Opens in a new window or tabPre-Owned$27.00Buy It Now+$8.00 delivery
- SPEEDO Swimsuit Kid Girls Size 16 One Piece Stripe Chlorine Resistant Summer NEWOpens in a new window or tabBrand New$17.99Was: $19.9910% offor Best OfferFree deliveryFree returnsTop Rated Plus
- Givenchy Girls Swimwear. Size 12. Never Worn Without Tags.Opens in a new window or tabNew (Other)$110.00Buy It NowFree delivery13 watchers
- 2 Girls Roxy Swim Suits Size 10/12Opens in a new window or tabPre-Owned$9.990 bids · Time left4d 9hFree delivery
- Girls Art Class Three Piece Swimsuit Top Bottom Swim Shirt L 10/12Opens in a new window or tabPre-Owned$2.000 bids · Time left5d 1h+$6.40 delivery
- EUC Tea Collection girls size 12 rash guard swimsuit one piece purple floralOpens in a new window or tabPre-Owned$12.99Buy It Now+$5.50 delivery
- Justice "Beach Hair Don't Care" Purple Swim Suit Cover Up Girls Size 12Opens in a new window or tabPre-Owned$0.990 bids · Time left6h 1m+$5.00 deliveryFree returnsTop Rated Plus
- Abercrombie Kids Girls Bathing Suit Size 11/12 M Bikini Swimsuit 11 12 MediumOpens in a new window or tabPre-Owned$19.50Buy It Now+$4.50 delivery10 watchers
- Lot of 2 Lands' End Tankini Tops Beach Swim Suits Pool Girl Size 12Opens in a new window or tabPre-Owned$7.99Buy It Now+$7.25 delivery in 2-4 days
From our popular brands
Based on number of views and purchases | Sponsored- SpeedoSpeedo Girls Youth one piece swimsuit UPF chlorine resistant choose size/colorOpens in a new window or tabBrand New$12.59Free deliverySave up to 20% when you buy more
- AthletaAthleta Girl Swimsuit 12 And Board Shorts Youth Large Floral One PieceOpens in a new window or tabPre-Owned$22.49+$5.80 delivery
- ROXYRoxy Aruba Two Piece Swim Set Bikini Purple Size 16 NWTOpens in a new window or tabBrand New$21.24+$6.50 delivery
- AthletaATHLETA GIRL - GIRLS XXL/16 - PURPLE FLORAL CANNONBALL 2.0 SWIM SHORTSOpens in a new window or tabPre-Owned$11.90+$6.95 delivery15% off 3+ with coupon
- JusticeJustice 2pc Purple Bikini Girls Swimsuit Size 16 XL Sequin Tankini BottomsOpens in a new window or tabPre-Owned$19.99+$6.99 delivery
- SpeedoSPEEDO Swimsuit Kid Girls Size 16 One Piece Stripe Chlorine Resistant Summer NEWOpens in a new window or tabBrand New$17.99Free delivery
- ROXYRoxy Girl's Moonlight Story Athletic Swim Set (Big Kids) Rustic BrownOpens in a new window or tabBrand New$23.20+$8.71 delivery
- ArtArt Class Girls 2 Piece Bathing Suit Size XXL 18 BlueOpens in a new window or tabBrand New$9.00+$8.95 deliveryExtra 30% off with coupon
- NikeNWT Nike Poly Core Solid Fastback One-Piece Swimsuit Blue Size 28GRL12 BeachOpens in a new window or tabBrand New$18.88+$6.20 delivery
- ArtArt Class Youth Orange Brown Floral Swim Wear Suit Size L 10/12Opens in a new window or tabNew (Other)$8.00+$5.65 delivery
- Habitual Girls 12 Lavender One Piece Swimsuit Bow NEWOpens in a new window or tabBrand New$21.00or Best Offer+$7.25 delivery
- ZEROXPOSUR SWIMWEAR, GIRL'S Green/white NYLON ELASTIC SHORTS, SIZE 12 neonOpens in a new window or tabPre-Owned$1.00or Best Offer+$5.85 delivery
- Athleta Girls Swimsuit Size Large 12 Reversible 3 PieceOpens in a new window or tabPre-Owned$50.00or Best Offer+$4.57 delivery
- Girls Bathing Suits ** Lot of 3 ** Size 10/12 Cat & Jack And Wonder WorksOpens in a new window or tabPre-Owned$15.00or Best Offer+$9.39 delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 M Bikini Swimsuit 11 12 MediumOpens in a new window or tabBrand New$27.50Buy It Now+$4.50 delivery
- The Children's Place One Pc Swimsuit Sz XXL/TTG 16Opens in a new window or tabPre-Owned$3.50Was: $5.0030% offBuy It Now+$4.84 delivery
- Wonder Nation Girls UPF 50+ Pink Leopard Swimsuit Size XXL (18)Opens in a new window or tabBrand New$5.29Was: $10.5850% offBuy It Now+$4.84 delivery
- Girls ZeroXposur UPF30+ 3 Piece Swim Set Size XXL 20.5 Conch NWT $54Opens in a new window or tabBrand New$19.95Buy It Now+$5.25 delivery
- Girls Matilda Jane MJC Starboard Swimsuit Bottom (Sz 10) & Tankini Top (Sz 12)Opens in a new window or tabPre-Owned$34.99or Best Offer+$4.71 delivery
- BABY PHAT SWIMSUIT ONE-PIECE SZ 16 OPEN BACK HALTER SUPER CUTE!!Opens in a new window or tabPre-Owned$15.99Buy It Now+$7.95 deliveryFree returns13 watchersTop Rated Plus
- Hanna Andersson Swim Cover Coverup Hood Short Sleeve French Terry Pink 12 150Opens in a new window or tabPre-Owned$17.99or Best Offer+$7.35 delivery
- Milla by Camilla one piece bathing suit kids size 12 It sparkles! Beautiful suitOpens in a new window or tabBrand New$25.000 bids · Time left1d 3hor Best Offer+$4.84 delivery
- Matilda Jane Size 12 Girls Ruffled Swim suit Two PeiceOpens in a new window or tabPre-Owned$17.95Buy It Now+$6.35 delivery
- NEW MAAJI Swimwear Girls Size 12 Two Piece Reversible Floral Palm Tree RufflesOpens in a new window or tabNew (Other)$19.99Buy It Now+$8.00 delivery
- Girls MAAJI Reversible Bikini Top Size 12Opens in a new window or tabBrand New$19.99or Best Offer+$4.99 delivery
- NWT Malibu Design Group Little Girls Sz 16 3-pc Set Bikini Swimsuit + SkirtOpens in a new window or tabBrand New$18.69or Best Offer+$4.71 delivery
- Speedo Girls' Standard One Piece Swimsuit Thin Straps Fauve Floral Size 12 NWTOpens in a new window or tabBrand New$15.49Buy It NowFree delivery
- hanna andersson 130 girls SwimOpens in a new window or tabPre-Owned$30.00or Best Offer+$8.71 delivery
- Art Class Tropical Swimsuit Size 10/12Opens in a new window or tabPre-Owned$5.60Was: $8.0030% offor Best Offer+$4.84 delivery
- Roxy Aruba Two Piece Swim Set Bikini Purple Size 16 NWTOpens in a new window or tabBrand New$21.24Was: $24.9915% offBuy It Now+$6.50 delivery
- New Mini Boden Camo Swim Shorts Size: 9-10y and Tankini and Tankini Top 11-12Opens in a new window or tabBrand New$34.00Buy It NowFree delivery
- NWT HANNA ANDERSSON 2PC SUNBLOCK TANKINI BIKINI SWIMSUIT SET HORIZON 150 12Opens in a new window or tabBrand New$26.99Buy It Now+$4.50 delivery
- Abercrombie Kids Girls 11/12 SwimsuitsOpens in a new window or tabPre-Owned$25.00Buy It Now+$8.00 delivery
- H2OH Colours 2 Piece Mint Top Bathing Suit Size XL 14/16Opens in a new window or tabBrand New$11.95Buy It Now+$4.62 delivery
- Old Navy Girls Swimsuit Swim scallopped bikini XXL BlueOpens in a new window or tabPre-Owned$5.00or Best Offer+$4.84 delivery
- Art Class Pink Blue Tie Dye One Piece Swim Suit bathing Girl Size XL 14/16Opens in a new window or tabBrand New$13.95Buy It NowFree deliverySave up to 20% when you buy more
- Disney Store Ariel One Piece Girls Swimsuit SwimwearOpens in a new window or tabBrand New$26.98 to $28.98Buy It Now+$4.90 delivery
- NWT Ralph Lauren Girls Two Piece Swim Big Pony Reversible Set Sz 12 Pink BlueOpens in a new window or tabBrand New$29.00Buy It Now+$5.14 deliveryLast one
- Matilda Jane size 12 The Adventure Begins Treasure Trove Swimsuit cover upOpens in a new window or tabPre-Owned$6.000 bids · Time left1h 38m+$4.84 delivery
- Girls White with Gold Dots Bikini Swim Top And Bottom/ Size 12Opens in a new window or tabPre-Owned$5.99or Best Offer+$6.36 delivery in 2-4 days
- Speedo Youth Girls Racerback Sport Splice One Piece Swimsuit, Dark Blue, XL | 16Opens in a new window or tabBrand New$16.96Was: $19.9515% offBuy It NowFree deliveryFree returns
- Splendid Never Enough Two Piece Swimsuit, Navy, Girls 12Opens in a new window or tabBrand New$13.18Was: $21.9640% offBuy It Now+$6.00 delivery
- Girls 15 piece Lot Swimsuits Bathing suits Cover Ups Summer Size Large 10/12Opens in a new window or tabPre-Owned$35.000 bids · Time left5d 8h$50.00Buy It Now+$11.71 delivery
- Girls Size 16 xxl Roxy Bathing Suit 2 Pieces swimsuitOpens in a new window or tabPre-Owned$15.00Buy It Now+$6.15 delivery
- Girls Size 11-12 Cotton On Kids Bubblegum Pop Gingham Bikini NewOpens in a new window or tabBrand New$2.990 bids · Time left1d 9h+$4.33 delivery
- Girls 11/12 Black One Piece Swim SuitOpens in a new window or tabNew (Other)$10.00Buy It Now+$4.41 delivery
- CREWCUTS Girl's Bathing Suit Size 12 One-Piece SwimsuitOpens in a new window or tabPre-Owned$9.990 bids · Time left6d 23hor Best Offer+$6.07 delivery
- Cat & Jack Girls Swim Bikini Seersucker 2 Piece Ruffle Size XL 14/16Opens in a new window or tabPre-Owned$13.00or Best Offer+$5.50 delivery
- NWOT Girls Maaji Reversible Zip Bikini Top Sz 16 (OP 24388)Opens in a new window or tabNew (Other)$1.99Buy It Now+$5.75 delivery
- Salt Life Swimsuit *SALE-ALL NEW* youth girl size 16YOpens in a new window or tabBrand New$15.00or Best Offer+$4.63 delivery
- NEW GOSSIP GIRL 2 PIECE SWIMSUIT SIZE 12 REVERSIBLEOpens in a new window or tabBrand New$7.49Was: $14.9950% offor Best Offer+$7.00 delivery in 2-4 daysLast one
- Art Class Swimsuits Girls XXL Light OrangeOpens in a new window or tabBrand New$13.50Was: $15.0010% offor Best Offer+$5.80 delivery
- NWT* Athleta Girl Free Spirit 2 Pc Bikini *Tankini *Size 16* Pink/Blue Tie DyeOpens in a new window or tabBrand New$26.95Buy It Now+$6.50 deliveryLast one
- Speedo Blue Girls Youth 12/28 Swimsuit One Piece Prolt Super Pro Solid SwimOpens in a new window or tabBrand New$12.95or Best Offer+$5.50 delivery in 2-4 daysFree returnsTop Rated Plus
- Athleta Mock Neck Rashguard • Short Sleeve • 16 (XXL)Opens in a new window or tabPre-Owned$15.00or Best Offer+$5.00 delivery
- NEW! Athleta GIRL Cannonball 2.0 Swim Short Sz L/12 Lumen Floral #987917Opens in a new window or tabBrand New$12.99Buy It NowFree delivery
- ATHLETA GIRL - GIRLS XXL/16 - PURPLE FLORAL CANNONBALL 2.0 SWIM SHORTSOpens in a new window or tabPre-Owned$11.90Was: $14.0015% offor Best Offer+$6.95 deliveryFree returns15% off 3+ with couponTop Rated Plus
- Platinum Inspired by Solange Ferrarini Girls Crochet Bikini Top & Bottom Size 12Opens in a new window or tabPre-Owned$29.99or Best Offer+$5.98 delivery
- Items Per Page
