1,100+ results
- Hanna Andersson Girls US Size 12 Colorful Multi-Stripe Swim Skirt Bottom & TopOpens in a new window or tabNew (Other)$25.00or Best Offer+$6.84 delivery
- Cat & Jack Kid Girls 2-Piece Watermelon Polyester Lined Bikini Swimsuit Pink 7/8Opens in a new window or tabPre-Owned$13.98Was: $27.9550% offor Best Offer+$6.75 deliveryFree returnsTop Rated Plus
- Old Navy Kid Girls Floral Print Adjustable Strap 1-Piece Cut Out Swimsuit Blue 8Opens in a new window or tabPre-Owned$9.98Was: $19.9550% offor Best Offer+$5.75 deliveryFree 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 deliveryBenefits charity
- STUNNING Camilla'Gully of Jupiter'Girls one-piece size 12 BEDAZZLED on necklineOpens in a new window or tabBrand New$15.991 bid · Time left16m+$4.84 delivery
- NWT GIRLS BILLABONG Return To Paradise Long Sleeve Rash Guard Paddle Suit 12 $50Opens in a new window or tabBrand New$28.50or Best Offer+$6.20 delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 Medium Bikini Swimsuit 11 12Opens in a new window or tabPre-Owned$19.50Buy It Now+$4.50 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
Picked For You
Top selling items from trusted sellers | Sponsored- Member's Mark Girls 2-Piece Sun Protection Flounce Swim SetOpens in a new window or tabBrand New$12.99List price: $20.0035% offBuy It NowFree delivery in 2-4 daysFree returnsSave up to 30% when you buy moreTop Rated Plus
- PLATINUM SWIMWEAR INSPIRED BY SOLANGE FERRARINI CROCHET BLACK ONE PIECE GIRLS 12Opens in a new window or tabNew (Other)$24.99or Best Offer+$5.80 delivery
- NWT Nike Swim Swimsuit Girl’s M Purple Cross Back Fully LinedOpens in a new window or tabBrand New$17.99or Best Offer+$4.84 delivery
- LANDS' END~NEW~Blue Tropical Ocean Tankini Swim Top~Girl's Size 8/M~NWT~RuffledOpens in a new window or tabBrand New$14.95or Best Offer+$4.00 deliveryFree returnsTop Rated Plus
- NEW Youth Girls Art Class Bikini Top - Size Medium (8)Opens in a new window or tabBrand New$7.98or Best Offer+$4.84 delivery
- CAT & JACK Size M (7/8) Rainbow Striped Swimsuit Ruffle Bathing Suit Swim GirlsOpens in a new window or tabPre-Owned$11.99or Best Offer+$4.84 delivery
- Cat & Jack Kids Girls Colorful Rainbow Glitter Unicorn 1-Piece Swimsuit Multi MOpens in a new window or tabPre-Owned$11.98Was: $23.9550% offor Best Offer+$5.75 deliveryFree returnsTop Rated Plus
- Hanna Andersson Girls US Size 12 Red White Blue Stripe Swim Skirt Bottom & TopOpens in a new window or tabPre-Owned$24.00or Best OfferFree delivery
- ROXY~NEW~2 Pc Rashguard L/S Swim Shirt & Bikini Bottoms Set~Girls Size 12~NWTOpens in a new window or tabBrand New$24.95or Best Offer+$4.00 deliveryFree returnsLast oneTop Rated Plus
- Roxy 2 Pc Rash Guard Swimsuit Crop Shirt Bikini Bottoms Set Girls Size 12 NewOpens in a new window or tabBrand New$24.99or Best Offer+$7.35 delivery
- TOMMY HILFIGER Savana Girls One Piece Logo Swimsuit Red/Navy Size M (8-10) NEWOpens in a new window or tabBrand New$24.99Buy It Now+$7.00 delivery in 2-4 days
- Abercrombie Kids Girls Bathing Suit Size 11/12 Medium Bikini Swimsuit 11 12Opens in a new window or tabPre-Owned$19.50Buy It Now+$4.50 delivery
From our popular brands
Based on number of views and purchases | Sponsored- LL Bean Wild Rose Watersport Swim Tankini and Bottom Set Girl Size 6X/7 - 12 NWTOpens in a new window or tabBrand New$13.99or Best Offer+$8.54 deliveryBenefits charity
- New Art Class Leopard Print High Waisted Bikini Swimsuit Girls M 7/8, UPF 50+Opens in a new window or tabBrand New$10.99Buy It NowFree delivery17 watchers
- Speedo Girls Size Medium Blue Green Pilling Resistant One Piece Swimsuit NWTOpens in a new window or tabBrand New$8.49Was: $9.9915% offBuy It Now+$4.57 delivery in 2-4 days
- Athleta Girl Swimsuit Size L/12 Cannonball Short Bottoms Tie Dye L 12Opens in a new window or tabPre-Owned$16.50Buy It Now+$4.50 delivery
- TYR DuraFast Lite Youth Sunset Plaid Maxfit 1pc Swimsuit Dk Violet Girls Size 12Opens in a new window or tabBrand New$21.95or Best Offer+$1.99 delivery in 2-4 days
- Athleta Girl Bikini Set Girls Size 12 Multicolor 2 Piece Summer SwimwearOpens in a new window or tabPre-Owned$25.49Was: $29.9915% offor Best Offer+$4.99 delivery
- Girls Lands' End Racerback One Piece Swimsuit, Electric Blue Tie Dye Sz 10,12,14Opens in a new window or tabBrand New$14.99Buy It NowFree delivery6+ watchers
- Athleta Girl Swimsuit Size L/12 Cannonball Short Bottoms Camo Tie-Dye L 12Opens in a new window or tabBrand New$21.50Buy It Now+$4.50 delivery
- Gerry Girls 3-Piece Tankini & Shorts Swimsuit Set variationOpens in a new window or tabBrand New$15.99 to $18.99Buy It NowFree deliverySave up to 20% when you buy more
- Crown & Ivy Girls Green Story Smocked Swimsuit Size 12 One-Piece SwimwearOpens in a new window or tabBrand New$16.49Buy It Now+$4.84 delivery
- Cat & Jack Kid Girls Colorful Floral Pleated Polyester Swim Bottoms Green XS 4/5Opens in a new window or tabPre-Owned$9.98Was: $19.9550% offor Best Offer+$5.75 deliveryFree returnsTop Rated Plus
- Girls Nike 2 Piece BIKINI Swimsuit Multicolor BLUE Size XS 6-8 StrappyOpens in a new window or tabPre-Owned$19.00or Best Offer+$6.55 delivery
- Billabong Girl Making Shapes One-Piece Swimsuit Red Size 12Opens in a new window or tabBrand New$20.98Was: $59.9565% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- NWT Girl’s ART CLASS SWIMSUIT SIZE M (8) Teal FLORAL PRINTED UPF 50+ 1 PieceOpens in a new window or tabBrand New$6.000 bids · Time left1d 2h+$5.85 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
- 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+$5.85 delivery
- NWT Hurley Girls Front Tie Monokini 1pc Swimsuit Blue Cloud Size M (10-12) NWTOpens in a new window or tabBrand New$23.95Buy It NowFree deliveryExtra 15% off with coupon
- NWT Gerry Girls Youth 3 Pc Set Tankini & Shorts Swimsuit M 10/12 Swim YellowOpens in a new window or tabBrand New$15.95Buy It NowFree delivery
- Abercrombie Kids Pool To Play Romper Girls 11/12 Blue Striped One-Piece SwimsuitOpens in a new window or tabPre-Owned$20.00or Best Offer+$7.25 deliveryFree returnsTop Rated Plus
- NWT TYR Girls UPF 50+ Swimsuit One Piece Size M(7/8) Blue LinedOpens in a new window or tabBrand New$19.71Was: $29.0032% offor Best Offer+$5.93 deliveryFree returnsExtra 10% off with couponTop Rated Plus
- Speedo Racing V-back Swimsuit 1-piece Kelly Green Youth 12/28 New With TagsOpens in a new window or tabBrand New$28.00or Best Offer+$5.00 delivery
- Athleta Girl Daybreak Bikini Swim Bottom, Blue, Aqua Green, Size Large (12)Opens in a new window or tabBrand New$14.99Buy It Now+$4.99 delivery
- 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
- Roxy 1-Piece Swimsuit Girl SZ 12 Bright Moonlight blue floral Lined NWTOpens in a new window or tabBrand New$23.00Buy It Now+$6.25 deliveryLast one
- Heart And Harmony Girls Size 12 Orange 2 Piece SwimsuitOpens in a new window or tabPre-Owned$8.99Buy It Now+$4.84 delivery
- Billabong Daisy Day One Piece Swimsuit Red Size 12 2033Opens in a new window or tabBrand New$21.00Was: $59.9965% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- SUGAR & JADE One Piece Floral Swimsuit Size M 10Opens in a new window or tabPre-Owned$3.000 bids · Time left6d 22h$5.00Buy It Now+$4.84 delivery
- Nwt Justice Girls Black & Blue Reversible Bikini Bottoms Size 12Opens in a new window or tabBrand New$17.50Buy It Now+$5.18 delivery6 watchers
- Athleta Girl Paradise Splash Bikini Top Girls XS/6 Blue Pink Floral Swimwear NWTOpens in a new window or tabBrand New$15.19Was: $18.9920% offor Best Offer+$6.80 deliveryExtra 20% off with coupon
- Nike, Girl’s Tankini Swimsuit Set, Blue/Pink, Size MediumOpens in a new window or tabBrand New$29.63or Best Offer+$6.55 delivery
- New Speedo Youth 1 Piece Swimsuit UPF 50+ Chlorine Resistant Size M Navy BlueOpens in a new window or tabNew (Other)$19.99or Best OfferFree delivery
- Tommy Bahama Girls Size 12 Swimsuit 2 Piece Bikini Tropical Pink Ruffle Swim KidOpens in a new window or tabPre-Owned$9.99or Best Offer+$4.99 delivery
- Ruffle Butts Seersucker Pink UPF 50 Tankini Swim Suit Striped Bikini 12-18 mo.Opens in a new window or tabPre-Owned$15.00or Best Offer+$6.40 delivery
- Seed Heritage Teen Bikini Girls Size 12 Black/White Stripe 2 Piece RacerbackOpens in a new window or tabPre-Owned$14.99or Best Offer+$5.75 delivery
- NWT New Justice Girls 2 Piece Halter Terry Bikini Swimsuit Medium 10-12Opens in a new window or tabBrand New$12.99Buy It Now+$6.55 deliveryLast one
- NWT Hurley Girls Black Hyper Pink Floral Tropical One Piece Swimsuit 10/12Opens in a new window or tabBrand New$19.00Buy It Now+$6.00 delivery
- Sugar & Jade New With Tag 2 Piece Swimsuit Size Medium (10) RaindowOpens in a new window or tabBrand New$15.95Buy It Now+$4.84 delivery
- DGS ' HIGH WAIST SWIM BOTTOM ' INKY OVERDYE ' EXTRA COVERAGE ' LINEDOpens in a new window or tabBrand New$12.99Buy It NowFree delivery
- Justice Girls 2 Piece Halter Terry Bikini Swimsuit Medium 10 New with Tags BlueOpens in a new window or tabBrand New$9.98or Best Offer+$5.62 deliveryFree returnsExtra 20% off with coupon
- Speedo One Piece Competitive Swimsuit Navy PROLT SUPRO 12/28 Youth NewOpens in a new window or tabBrand New$15.99Buy It Now+$4.84 delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 M Bikini Swimsuit Bottom NWTOpens in a new window or tabBrand New$13.50Buy It Now+$4.50 delivery
- Angel Beach Girl’s Yellow Polka Dot Two Piece Bikini Set 12 Years OldOpens in a new window or tabNew (Other)$14.88or Best Offer+$4.71 delivery
- NWT Old Navy Girls Medium 8 Yellow Ruffle Halter Top UPF 40 Lined Swimsuit TopOpens in a new window or tabBrand New$8.00or Best Offer+$5.00 delivery
- NWTD Girls Tommy Hilfiger 1pc Swimsuit Saffron sz Med 8 / 10 Spot & Strap READOpens in a new window or tabNew (Other)$16.99or Best Offer+$5.50 delivery
- Wonder Nation Girls One Piece Popcorn Swimsuit with Keyhole Medium 7-8 New BlackOpens in a new window or tabBrand New$7.98or Best Offer+$4.71 deliveryFree returnsExtra 20% off with coupon
- Justice Girls 1 Piece Swimsuit Multi Color Lined J Sport Logo Size 12/14Opens in a new window or tabBrand New$21.99Buy It NowFree deliveryFree returnsTop Rated Plus
- Mini Boden Girl’s Tie Back Ruffled Neckline Wide Straps Frilly Swimsuit 11-12YOpens in a new window or tabPre-Owned$20.00or Best Offer+$7.35 delivery
- LANDS' END~NWT Girl's Aqua Blue Bikini Swimsuit Bottoms~Size 12~NEW~Opens in a new window or tabBrand New$9.95or Best Offer+$4.00 deliveryFree returnsTop Rated Plus
- Bella Mcgrath Girl’s MD One Piece Lined SwimsuitOpens in a new window or tabBrand New$16.00or Best Offer+$6.55 delivery
- NEW Billabong Girl's Stoked On Stripes 1 piece Swimsuit Multicolor size 12Opens in a new window or tabBrand New$34.99or Best OfferFree deliveryFree returns
- Member's Mark Girls Asymmetric Lined One-Piece SwimsuitOpens in a new window or tabBrand New$15.99List price: $25.0036% offBuy It NowFree delivery in 2-4 daysFree returnsTop Rated Plus
- Mini Boden Bikini Girls 11-12 year Striped Multicolor Rainbow Opens in a new window or tabPre-Owned$16.98or Best Offer+$5.79 deliveryFree returnsTop Rated Plus
- NWT Kids Cat & Jack 2 Piece Unicorn Swimsuit / Sz L 10/12Opens in a new window or tabBrand New$12.00Buy It Now+$5.49 delivery
- wonder nation Kids Girls Colorful Watermelon Heart Ruffle Lined Swim Top Black MOpens in a new window or tabPre-Owned$14.98Was: $29.9550% offor Best Offer+$6.75 deliveryFree returnsTop Rated Plus
- Wonder Nation Girls Swimsuit Sz L 10/12 Blue Long Sleeve Zip-Up One-Piece HawaiiOpens in a new window or tabPre-Owned$10.00or Best Offer+$6.55 delivery
- Items Per Page