1,100+ results
- Speedo Powerflex Girls One Piece Swimsuit Black And White Size 12 NWTOpens in a new window or tabBrand New$15.00Buy It Now+$4.84 deliveryFree returns
- Speedo 301174 Girl's Swimsuit One Piece ProLT Super Pro Solid Youth 10/26Opens in a new window or tabBrand New$14.99or Best Offer+$3.96 delivery in 2-4 days
- NEW Polo Ralph Lauren Girls 10 Logo Ombré One-Piece Swimsuit Turquoise/Pink $65Opens in a new window or tabBrand New$27.95Buy It Now+$4.84 delivery
- SPEEDO Swimsuit Kid Girls Size 12 One Piece Stripe Chlorine Resistant Summer NEWOpens in a new window or tabBrand New$17.99Was: $19.9910% offor Best OfferFree deliveryFree returns
- ROXY GIRL BIKINI SET 2 BOTTOMS, 1 TOP MIX & MATCH SIZE 10/M EUCOpens in a new window or tabPre-Owned$14.95or Best Offer+$5.00 delivery
- Vintage Pink 1950s Catalina Girls Tween One Piece Swimsuit Modest Size 10Opens in a new window or tabPre-Owned$68.99Buy It Now+$10.00 delivery16 watchers
- NWT SPEEDO Kids Girls Logo One-Piece (Big Kids) Speedo Navy Big Kids Sz 10Opens in a new window or tabBrand New$24.99or Best Offer+$6.30 delivery
- Janie and Jack NWT Size 12 Girls Coral Pink Two Piece Bikini 60s 70s Retro StyleOpens in a new window or tabBrand New$24.99or Best Offer+$6.55 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- Milumia Girl's One Piece Ribbed Knit Ruched Knot Scoop Neck Swimsuit, 11-12 YearOpens in a new window or tab$18.39shoppermaxx (15,871) 99.8%
- Sun Protection Zone Short Sleeve Bathing Suit Top Girls 10 UV Pink White Shirt TOpens in a new window or tab$15.81bkvintagethrifts (3,298) 98.8%
- Speedo Girl's Swimsuit One Piece Mesh Splice Thick Strap, Cyan, 12Opens in a new window or tab$33.58shoppermaxx (15,871) 99.8%
- Speedo Girl's Swimsuit One Piece Thick Strap Racer Back Printed, 12Opens in a new window or tab$24.65shoppermaxx (15,871) 99.8%
- Speedo Girl's Swimsuit One Piece Mesh Splice Thick Strap Blue Harmony, 10Opens in a new window or tab$33.15shoppermaxx (15,871) 99.8%
- Kanu Surf Girls' Daisy UPF 50+ Tankini 2-Piece Swimsuit, Flower Power Blue, 12Opens in a new window or tab$17.06shoppermaxx (15,871) 99.8%
- Speedo girls Swimsuit One Piece Prolt Super Pro Solid Youth swim caps, 12 USOpens in a new window or tab$28.89shoppermaxx (15,871) 99.8%
- Kanu Surf Girls' Mahina UPF 50+ Beach Sport Halter Bikini 2-Piece Swimsuit, 12Opens in a new window or tab$15.55shoppermaxx (15,871) 99.8%
- TYR Durafast Happy Flower Blue Floral DiamondFit 1 Pc Swimsuit Girls Sz 20 NEWOpens in a new window or tabBrand New$15.00Was: $20.0025% offor Best Offer+$5.85 delivery
- Justice Girls Tankini Swimsuit 2 Piece Set Pink Tie Dye Logo Size 12/14Opens in a new window or tabBrand New$21.99Buy It NowFree deliveryFree returnsLast oneTop Rated Plus
- Betsy Johnson Girls Pink Swimsuit & Cover Size 12 NewOpens in a new window or tabBrand New$10.00Buy It Now+$6.84 delivery
- NWT 2pcs-Girls Billabong Black/Turquoise/white Rash Guard + Board Shorts Sz 12Opens in a new window or tabBrand New$25.00or Best Offer+$4.52 delivery
- Hanna Andersson 150 12 Swim suit Strawberry Girls One Piece Pink Red SmockedOpens in a new window or tabNew (Other)$19.87or Best Offer+$6.35 delivery
- Gerry Floral Tankini Swim Top Girl’s Size 10/12Opens in a new window or tabPre-Owned$9.99or Best Offer+$4.84 deliveryBenefits charity
- Crewcuts by J.Crew swim suit one piece size 12 striped girls swimsuitOpens in a new window or tabPre-Owned$14.00or Best Offer+$4.84 delivery
- Young Girls (Petite) Bathing Suits. Size 10Opens in a new window or tabPre-Owned$28.00or Best Offer+$9.39 delivery
- Athleta Girl Long Sleeve One Piece Zip Up Rash Guard Swim Suit Floral SwimsuitOpens in a new window or tabPre-Owned$19.99Buy It Now+$6.99 delivery
- Athleta Girl Reversible Camo Tie Dye Bikini Top & Bottom. Size 12 LargeOpens in a new window or tabBrand New$35.00Buy It Now+$6.55 delivery
- SPEEDO Swimsuit Kid Girls Size 10 One Piece Stripe Chlorine Resistant Summer NEWOpens in a new window or tabBrand New$8.00Buy It Now+$9.78 deliveryFree returns
- ZeroXposur 2-PC Swim Set Samba Sway Swimsuit & Swim Skirt Girls 12Opens in a new window or tabBrand New$20.00or Best Offer+$4.84 delivery
From our popular brands
Based on number of views and purchases | Sponsored- ROXYRoxy 275620 Girls Colorful Party Flutter Swim set Turf Green Dreaming Stripe,12Opens in a new window or tabNew (Other)$31.50+$4.20 delivery
- ROXYRoxy Aruba Textured One-Piece Swimsuit Big Girls 10 Crocus Petal Solid Pull OnOpens in a new window or tabBrand New$26.21+$5.95 delivery
- SpeedoSpeedo Swimsuit One Piece Black Strappy Racerback Teal Purple Straps Girls 12Opens in a new window or tabPre-Owned$14.56+$5.95 delivery
- BillabongBillabong, Girl’s Striped Two Piece Bikini, Swimsuit, Size 10, MulticoloredOpens in a new window or tabBrand New$50.20+$6.55 delivery
- SpeedoSpeedo Girl's Swimsuit One Piece Mesh Splice Thick Strap , Speedo Black , SZ 12Opens in a new window or tabBrand New$21.98Free delivery
- NikeNWT Nike One Piece Black Blue Swimsuit NESS4038-494 Kid's Size 12Opens in a new window or tabBrand New$31.58+$6.95 delivery
- NikeNike Size 10 Girls One Piece Swimsuit Geometric Pattern Black Purple PinkOpens in a new window or tabPre-Owned$18.00Free delivery
- BillabongBillabong Girl’s Magic Hour Striped Two Piece Bikini Set Size 10Opens in a new window or tabBrand New$47.49+$6.55 delivery
- JusticeGirls Justice Beach Squiggle Colorblock Bikini Size M (10) Blue And Green.Opens in a new window or tabPre-Owned$6.00+$6.55 delivery
- AthletaAthleta Girl Bikini Top Big Girls L 12 Surf's Up Bikini Top Lara Floral MultiOpens in a new window or tabPre-Owned$12.82+$6.55 delivery
- NWT Speedo Swimsuit 1pc Girls Size 12 Splice Rose 🌹 Violet racing swimwearOpens in a new window or tabBrand New$26.00Buy It NowFree delivery
- Speedo Youth ProLT Super Pro Solid One Piece Swimsuit - Navy, Size 10/36 (0118)Opens in a new window or tabBrand New$13.99or Best Offer+$4.62 delivery
- nwot 12 hanna andersson strawberry print rash guard swim shirt swimwearOpens in a new window or tabNew (Other)$22.00Buy It Now+$4.84 delivery
- Polo Ralph Lauren Girls SwimwearOpens in a new window or tabBrand New$25.00or Best Offer+$4.62 delivery12 watchers
- Jantzen Girls New Size 12 Set 2pc SwimsuitOpens in a new window or tabBrand New$1.990 bids · Time left4d 21h+$6.20 delivery
- NWT Girls Swimsuit Size L 10/12Opens in a new window or tabBrand New$9.25or Best Offer+$4.62 delivery
- Speedo One Piece Competitive Swimsuit Navy PROLT SUPRO 12/28 Youth NewOpens in a new window or tabBrand New$22.00or Best OfferFree deliveryFree returnsSave up to 10% when you buy moreTop Rated Plus
- Justice Girls 1 Piece Swimsuit Brown Leopard Print Size 12 Lined Cinch Ties GemsOpens in a new window or tabNew (Other)$21.99Buy It NowFree deliveryFree returnsTop Rated Plus
- GIRLS SIZE 10/12 EXHILARATION 2 PIECE SWIMSUIT PINK, YELLOW AND ORANGEOpens in a new window or tabPre-Owned$12.60Was: $15.7520% offor Best Offer+$7.35 delivery
- Kid Girls Swimming Beach Sports Swim Pants UPF50+ Rash Guard Swimwear TightsOpens in a new window or tabBrand New$13.79 to $18.79Buy It Now+$3.99 deliveryfrom China
- Stella McCartney kids Pattern rashguard Sz 12 years swim Blue Red boho Swim TopOpens in a new window or tabPre-Owned$18.00or Best Offer+$4.00 delivery
- Speedo Girls Swimsuit One Piece Flower Power design Cross Back Straps Sz 10Opens in a new window or tabPre-Owned$14.00or Best Offer+$4.84 delivery
- Athleta Girl Bikini Top Big Girls Large 12 Surfs Up Sports Bra Lara Floral MultiOpens in a new window or tabPre-Owned$12.52Buy It NowFree delivery
- Billabong White Tanlines Ceci Triangle Womens Bikini Top Girls Size L/12 NewOpens in a new window or tabBrand New$38.21Was: $44.9515% offor Best Offer+$4.95 delivery
- Matilda Jane Marco Swim Bikini Top & Polo Bottom Reversible 2 Pc Girls 10 NWTOpens in a new window or tabBrand New$30.00Buy It Now+$5.49 delivery
- Girls Justice One Piece Color Changing Swimsuit Size 10 New NWT Tye DyeOpens in a new window or tabBrand New$10.00or Best Offer+$6.84 delivery
- Justice Girls Bikini Swimsuit Fuchsia Size 10 Floral Ruffle Detail 2 Piece SetOpens in a new window or tabBrand New$21.99Buy It NowFree deliveryFree returnsLast oneTop Rated Plus
- NWT! - Speedo, Solid Youth Pro LT/Super Pro 1-Piece Black, Size 12/28Opens in a new window or tabBrand New$17.45Buy It Now+$4.65 delivery
- Milly Minis Girl's Scoop Back One-Piece Blue / Ivory size 12 Girls 177396Opens in a new window or tabBrand New$101.50List price: $169.0040% offBuy It Now+$4.20 deliveryFree returnsTop Rated Plus
- Cabana Life Girls Rash Guard Size 10 Swim Shirt Blue Embroidered Long SleeveOpens in a new window or tabPre-Owned$12.00or Best Offer+$8.24 delivery
- Speedo One Piece Swimsuit Girls 12 Rainbow Racerback Swimming Beach Lot WirelessOpens in a new window or tabPre-Owned$24.99or Best Offer+$5.21 delivery
- Roxy Girls Crop Top Bikini Swimsuit Sz 10 Swimming Floral NEW NWTOpens in a new window or tabBrand New$25.00Buy It Now+$6.99 delivery
- Girls SPEEDO Sz 12 & TYR Sz 28 One-Piece Swimsuits Blue Multi Color PrintsOpens in a new window or tabPre-Owned$20.00Buy It Now+$7.35 delivery
- Speedo Girls Double Crossback Splice One Piece Swimwear Navy Size 10Opens in a new window or tabNew (Other)$11.90Was: $34.0065% offBuy It Now+$6.00 deliveryFree returns2 watchersTop Rated Plus
- Speedo Girl's Swimsuit One Piece Infinity Splice Thick Strap Pink Size 10 NewOpens in a new window or tabBrand New$14.95or Best Offer+$3.96 delivery in 2-4 days
- Billabong Kids' Girls' Youth Halter One Piece Medallion Print Swimsuit SwimwearOpens in a new window or tabBrand New$24.99List price: $54.9555% offBuy It NowFree deliveryFree returnsBuy 1, get 1 20% off with couponTop Rated Plus
- Splendid Girl Printed Halter Two Piece Swimsuit Set Orange Size 10 1827Opens in a new window or tabBrand New$15.75Was: $45.0065% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- NEW Kanu Surf Girls' One Piece Swimsuits Navy/Aqua Layla One-Piece Size 12 NWTOpens in a new window or tabBrand New$9.58Was: $13.6830% offor Best Offer+$5.34 delivery
- Speedo Striped Bubble V-Neck Halter Tankini 2 Pc Bathing Suit Swimsuit Girls 12Opens in a new window or tabPre-Owned$11.96Was: $14.9520% offor Best Offer+$5.95 delivery
- Girls Beach Wear-Swimsuit Lot SIZE 10 SEVEN CUTE SWIMSUITSOpens in a new window or tabPre-Owned$24.90or Best Offer+$8.90 delivery
- SPEEDO (Sz 5-14) Girls 2pc Sporty Swimsuit Pink Multi Stripes Racerback TankiniOpens in a new window or tabNew (Other)$15.98 to $19.98Buy It Now+$4.99 deliverySave up to 20% when you buy more
- 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
- ZeroXposur Swimsuit Bikini Top Girls Size 10 12 Black Pink Turquoise Floral NWTOpens in a new window or tabBrand New$4.22Buy It Now+$3.99 delivery
- LANDS' END Girl's 10 Navy Space 3-Pc UPF 50 Swim Set NWT $55Opens in a new window or tabBrand New$19.99Was: $24.9920% offBuy It Now+$5.80 delivery
- Girls Justice Size 10 2 Piece Neon Straps Color Change Bikini New UPF 50+Opens in a new window or tabBrand New$12.00or Best Offer+$6.84 delivery
- NWT Gerry 2 Piece Tankini Swimsuit Set Girl Sz 12, Strawberry/Navy,Opens in a new window or tabBrand New$3.990 bids · Time left19h 54mor Best Offer+$6.25 delivery
- Speedo Girl's Swimsuit One Piece Infinity Splice Swim Blue Bathing Suit Size 12Opens in a new window or tabPre-Owned$7.50Buy It Now+$6.30 delivery
- NEW SPEEDO Girls Swimsuit Size 10 Black One PieceOpens in a new window or tabNew (Other)$12.00or Best Offer+$5.50 delivery
- Kanu Surf Girl's One Piece Swimsuit, Size 12, Flower Camo AF10Opens in a new window or tabNew (Other)$17.99or Best Offer+$6.79 delivery
- Old Navy L/G Pink Geometric Pattern Racerback Swimsuit Top Girls 10/12Opens in a new window or tabPre-Owned$4.99or Best Offer+$5.75 delivery
- ZeroXposur 3-PC Swim Set Tankini Bikini Bottoms Shorts Girl's 10Opens in a new window or tabBrand New$22.00or Best Offer+$4.84 delivery
- Justice Girls Bikini Swimsuit Black Size 10 Lined 2 Piece Ruffle TopOpens in a new window or tabBrand New$21.99Buy It NowFree deliveryFree returns5 watchersTop Rated Plus
- NWT Athleta Cannonball Swim Bottom Shorts, Tie Dye, Size Large 12Opens in a new window or tabBrand New$25.00or Best Offer+$5.85 delivery12 watchers
- Gucci Girls blue floral flora fane two piece swimsuit bikini 12Opens in a new window or tabBrand New$112.00or Best Offer+$4.84 delivery
- Splendid Lurex Striped 2 Piece Swimsuit Girls' 12 Multi Scoop Neck Pullover NWTOpens in a new window or tabBrand New$29.99Buy It NowFree delivery
- Girls 12 Swimsuit Bikini 4 Piece Set Cover-Up Sarong Purple Blue Pink USA SELLEROpens in a new window or tabBrand New$29.99Buy It NowFree delivery
- Speedo Swimsuit One Piece Black Strappy Racerback Teal Purple Straps Girls 12Opens in a new window or tabPre-Owned$14.56or Best Offer+$5.95 delivery
- Speedo Girl's Swimsuit One Piece ProLT Super Pro Solid Youth, Black,~10/26 YOUTHOpens in a new window or tabBrand New$23.37Was: $29.2120% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Athleta Girl Bikini Set Girls Size 12 Multicolor 2 Piece Summer SwimwearOpens in a new window or tabPre-Owned$26.99Was: $29.9910% offor Best Offer+$4.99 delivery
- Habitual Girl Navy & White Colorblock Two Piece Swimsuit S410 Girls Size 10 NWTOpens in a new window or tabBrand New$26.00or Best Offer+$4.99 delivery
- Kenny Kiddy Flowers One Piece Girls Swimsuit & Rash Guard WAIKIKI Girls 11 / 12Opens in a new window or tabBrand New$19.95Buy It Now+$5.99 delivery in 2-4 days
- Roxy 275620 Girls Colorful Party Flutter Swim set Turf Green Dreaming Stripe,12Opens in a new window or tabNew (Other)$31.50List price: $50.0037% offBuy It Now+$4.20 deliveryFree returnsTop Rated Plus
- Betsey Johnson Swimsuit Girls 10 UPF 50 Zip Surf Beach One Piece Bathing SuitOpens in a new window or tabNew (Other)$20.00or Best Offer+$5.00 delivery
- Items Per Page
