2,800+ results
- Girls ~GAP Kids~ Navy Blue Long Sleeve Bathingsuit Rashguard Size XL/12 PristineOpens in a new window or tabPre-Owned$11.99or Best Offer+$4.95 delivery
- NWT Athleta Girl S / 7 Blue / Orange Tropical Print Cannonball Board ShortOpens in a new window or tabBrand New$21.60Was: $27.0020% offBuy It Now+$6.10 delivery
- Athleta Girl Tropics Tie Dye Cannonball Shorts Swim BottomsOpens in a new window or tabPre-Owned$13.00or Best Offer+$4.71 delivery
- Speedo Girls One-Piece Swimsuit Size 12 Tropical Floral Print Purple Nylon/SpandOpens in a new window or tabNew (Other)$13.99or Best Offer+$6.40 deliverySave up to 20% when you buy more
- Kanu Surf Girls' Candy Tankini Two Piece Swimsuit Multicolor Size12Opens in a new window or tabBrand New$12.74or Best Offer+$6.55 delivery
- KANU SURF GIRLS BEACH SPORTS ATHLETIC ONE PIECE SWIMSUIT, NAVY, SIZE 12, NWTOpens in a new window or tabBrand New$13.00or Best Offer+$6.55 delivery
- ~NEW~ ZeroXposure Youth Girls 2-Piece Swim Set ~ Size M 10/12Opens in a new window or tabBrand New$19.00Buy It NowFree delivery
- Girls’/Teens’ Pink Black And Gold Summer Bikini Size SOpens in a new window or tabPre-Owned$7.80or Best Offer+$4.33 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- 3 PCS set -Ivivva by Lululemon Girls 12 Reversible Swim Bottoms, Top, Rash GuardOpens in a new window or tabPre-Owned$23.99Buy It NowFree delivery
- Nike Swim Girl's Black Racerback One-Piece Swimsuit Size XLarge NewOpens in a new window or tabBrand New$24.99Buy It Now+$6.40 deliveryFree returns
- Lands’ End Girls Swim Skirt with Built-in Bottom, Size 12 Hot PinkOpens in a new window or tabPre-Owned$9.99Buy It Now+$5.80 delivery
- Athleta Girl Reversible Mid Rise Swim Bottom XXL/16 Aura Ombre Blue Taro NEW*Opens in a new window or tabNew (Other)$18.88or Best Offer+$5.99 deliveryFree returnsTop Rated Plus
- Lands' End Girl Swimsuit One Piece Multicolor Hearts Print Size 12Opens in a new window or tabPre-Owned$15.00or Best Offer+$4.84 delivery
- Xhilaration Beachsissi Lot 3 | 2 Piece Swimsuit Bikini Girls XL 14/16 Women SOpens in a new window or tabPre-Owned$18.99or Best Offer+$10.00 delivery
- Gucci kids swimsuit 12 blue red youth girls GG one piece bathing logo guccisimoOpens in a new window or tabPre-Owned$99.82Was: $124.7720% offor Best Offer+$6.99 deliveryFree returns
- Athleta Girl 8/10 Paradise Splash One Piece Rashguard Zip Swimsuit Navy FloralOpens in a new window or tabPre-Owned$16.00or Best Offer+$4.62 delivery
- NWT GIRLS size 12 STRIPED YELLOW & JADE ONE SHOULDER RUFFLED 1-PIECE SWIMSUITOpens in a new window or tabBrand New$13.75Buy It Now+$6.25 delivery
- 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 delivery
- Polo Ralph Lauren Girls White With Colorful All Over Pony One Piece SwimsuitOpens in a new window or tabNew (Other)$19.99Buy It Now+$9.45 delivery
- Athleta Girl Sunny Flora Bikini Swim Sport Mixed Print Bottoms NWT Various SizesOpens in a new window or tabBrand New$14.39Was: $17.9920% offBuy It Now+$5.50 delivery9+ watchers
From our popular brands
Based on number of views and purchases | Sponsored- Hanna Andersson Striped Swim Suit Size 110 | US 5 Yellow White Stripe Two PieceOpens in a new window or tabPre-Owned$15.00or Best Offer+$4.71 delivery
- 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
- 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
- Toobydoo Swim Girls Ubatuba Bikini Set ONLY Multicolor Size 11/12 Diamond PrintOpens in a new window or tabNew (Other)$18.00or Best Offer+$4.99 delivery
- BRAND NEW Girls TANKINI SET Swimsuit Multicolored Top L 10/12 Bottom L 10/12Opens in a new window or tabBrand New$5.00or Best Offer+$4.84 deliveryLast one
- Abercrombie Kids Swimsuit Size 11/12 Girls One Piece SwimOpens in a new window or tabPre-Owned$14.99or Best Offer+$6.55 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
- NEW Tea Collection Tankini Bottom Striped Perennial Pink UPF 50 SZ 5 NWTOpens in a new window or tabBrand New$10.84Buy It Now+$4.33 delivery
- Hanna Andersson Swim Skirt Girls Sz 5 Strawberry Print sun protectionOpens in a new window or tabPre-Owned$29.00or Best Offer+$4.84 deliveryFree returnsTop Rated Plus
- Hanna Andersson H&M Coolibar Girls Size 110 US 5 Lot Rashguards PantsOpens in a new window or tabPre-Owned$30.00Buy It Now+$20.65 delivery
- 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
- Athleta Girls Floral One Piece Swimsuit with Ruffle Size S/7Opens in a new window or tabPre-Owned$20.00or Best Offer+$4.84 delivery
- Abercrombie Girls 2 Piece Bikini Swimsuit Size 11/12 Lime Green EUC!Opens in a new window or tabPre-Owned$12.50Buy It Now+$6.00 delivery13 watchers
- Abercrombie & Fitch Girls Bikini Swim Bottoms - Size 11/12 - PurpleOpens in a new window or tabPre-Owned$10.95or Best Offer+$5.85 delivery
- KS GIRLS 2T 3T 4T 4 12 CANDY BEACH SPORT, BALI or LAYLA STRIPED 1-PIECE swimsuitOpens in a new window or tabBrand New$16.00Buy It Now+$6.65 delivery
- JANIE & JACK 2-Piece Bikini Set Floral Ruffles Smocked Swim UPF50 Size 5 NWTOpens in a new window or tabBrand New$24.95or Best Offer+$4.95 delivery
- Athleta Girl Ice Pink Camo Cannonball Shorts Swim Bottoms NWT Various SizesOpens in a new window or tabBrand New$15.99Was: $19.9920% offBuy It Now+$5.50 delivery7+ sold
- NWOT HANNA ANDERSSON SUNBLOCK SCOOP BACK HANG TEN ECRU O/P SWIMSUIT 110 5Opens in a new window or tabNew (Other)$29.99Buy It Now+$6.20 delivery in 2-4 days2 watchers
- Hobie Big Girls' 187623 High Neck Halter One Piece Swimsuit Size 12Opens in a new window or tabNew (Other)$31.50List price: $55.0043% offBuy It Now+$4.20 deliveryFree returnsTop Rated Plus
- Hanna Anderson Girls Swim Suit Size 5 Yellow Floral One Piece 110 Shoulder BowOpens in a new window or tabPre-Owned$24.93Buy It Now+$5.95 deliveryFree returnsTop Rated Plus
- RUFFLE BUTTS YOU'RE THE TWEETEST STRIPE WATERFALL TANKINI Size 5Opens in a new window or tabPre-Owned$15.00Buy It Now+$7.50 deliveryFree returns11 watchers
- Athleta Girl Size 12 Reversible High Tide Swimsuit Bikini Top - NEWOpens in a new window or tabBrand New$14.00Buy It Now+$5.25 delivery in 2-4 days
- Lands End Girls Tropical Floral Bikini Bottom Size 16 Nylon/Spandex Multicolor SOpens in a new window or tabPre-Owned$9.00or Best Offer+$4.99 delivery
- 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
- Finals Swim Shorts Girls Youth Swimsuit Bottoms Swimsuit Shorts, StretchOpens in a new window or tabNew (Other)$6.99 to $9.99Buy It NowFree deliveryFree returns12+ soldTop Rated Plus
- New Arizona Kids Girls Yellow Pink Swimsuit Size 5Opens in a new window or tabBrand New$19.50Buy It Now+$5.00 delivery
- Athleta Girl Grotto Ocean Marble Cannonball Shorts Swim Bottoms NWT Various SzsOpens in a new window or tabBrand New$15.99Was: $19.9920% offBuy It Now+$5.50 delivery10+ watchers
- Athleta Girl Tankini Top Size L / 12 Santorini Energy MulticolorsOpens in a new window or tabPre-Owned$14.99Buy It Now+$6.99 delivery in 2-4 days
- NWT Janie and Jack Swimsuit Ruffle Eyelet Seersucker Sz 12 YOU CHOOSE $39 retailOpens in a new window or tabBrand New$20.00Buy It Now+$6.25 delivery13 watchers
- Lilly Pulitzer NWT Girls Bathing Suit Bikini Mini Kasme Swimsuit Size 5Opens in a new window or tabBrand New$35.000 bids · Time left2d+$4.84 delivery
- Vtg 90s Ralph Lauren Polo Sport Swimsuit Tankini Tank Top USA Girls 12 USAOpens in a new window or tabPre-Owned$19.99or Best Offer+$5.00 delivery
- NEW Athleta girl reversible bikini bottoms (no top) Kids size 12 peach/rainbowOpens in a new window or tabBrand New$16.85or Best Offer+$4.51 delivery
- Adoretex Girl's Cross Back Workout Bikini Swimsuit Size S Brand New LifeguardOpens in a new window or tabBrand New$27.99or Best Offer+$7.99 delivery
- Girls Swim Dress Full Cover Sun Protection UV 50+ Modest Swimwear S-XL FREE SHIPOpens in a new window or tabNew (Other)$32.99Buy It NowFree deliverySave up to 20% when you buy more
- NWT Juicy Couture Black Label Girls 7 2-Pc Swimsuit Stripe W/Gold Foil- Cherry KOpens in a new window or tabNew (Other)$22.99or Best OfferFree delivery
- Kanu Surf Girls' UPF 50+ Beach Sport Racer Halter Bikini 2-Piece SwimsuitOpens in a new window or tabBrand New$9.99 to $11.99Buy It NowFree delivery
- ❤️Nike One Piece U-Back Swimsuit Nike Logo Garden Party Girls Size 4, 5, 6 NWTOpens in a new window or tabBrand New$17.78Buy It Now+$4.99 delivery
- O’Neill Girl’s Orange/Yellow Floral Rashguard Set Size 12Opens in a new window or tabBrand New$42.00or Best Offer+$6.55 delivery
- ❤ LANDS' END girls swimsuit bathing suit 12 tankini Skort Black White StripeOpens in a new window or tabBrand New$18.990 bids · Time left5m+$8.84 delivery
- HANNA ANDERSSON Blue 3 pc BUTTERFLY TANKINI BOTTOM RASHGUARD SZ 5 Swimsuit 110Opens in a new window or tabPre-Owned$30.00Buy It Now+$7.25 delivery
- RuffleButts Two Piece Navy Blue White Polka Dot Short Sleeve Swimsuit Girls' 5Opens in a new window or tabPre-Owned$12.00or Best OfferFree delivery
- Athleta Girl Bora Bora Floral Bikini Swim Bottoms NWT Various SizesOpens in a new window or tabBrand New$13.59Was: $16.9920% offBuy It Now+$5.50 delivery
- $88 Lilly Pulitzer UPF 50+ Girls Sharlene Rashguard Swim Set | Green/Pink | 5Opens in a new window or tabBrand New$77.17or Best Offer+$7.00 deliveryLast one
- Speedo Big Girls Navy Cross Back Splice One Piece Swimsuit Size 12Opens in a new window or tabBrand New$18.50Buy It NowFree delivery
- $42 Speedo Girl's Sz 12 Swimsuit One Piece Mesh Splice Thick Strap Speedo NWTOpens in a new window or tabBrand New$14.00Buy It Now+$6.00 delivery
- Raisins Girl's 2 Pc Laguna Beach Pink Sea Shells Bikini Swimsuit Set 8/10/12/14Opens in a new window or tabBrand New$14.90Buy It NowFree delivery14+ sold
- 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
- Girls Size 12 Swimwear Lot Breaking Waves Tankini, Speedo Top, Lands End SkirtOpens in a new window or tabPre-Owned$25.45Was: $27.377% offor Best OfferFree deliveryFree returnsTop Rated Plus
- 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
- Land’s End Girls Navy Gingham One-Piece Swimsuit S 6-7Opens in a new window or tabBrand New$25.000 bids · Time left6d 4h+$5.80 delivery
- Roxy Girl's 12/L Anthracite Whole Hearted Long Sleeve UV Rash Guard Top ShirtOpens in a new window or tabBrand New$14.90Buy It Now+$5.65 deliveryAlmost gone
- NEW GIRLS SPEEDO SWIMSUITS! CUTE, FUN, & SPORTY! VARIETY OF STYLES, COLORS, SIZEOpens in a new window or tabNew (Other)$16.50Buy It Now+$5.00 deliveryExtra 20% off with coupon
- 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
- Children Kids Girls Swimwear Muslim Full Cover Islamic Hijab Swimming SwimsuitOpens in a new window or tabBrand New$24.54Was: $26.397% offBuy It Now+$5.99 deliveryfrom China
- Splendid 142207 Big Girl's Green Mosaic Bralette Bikini Top sz 12Opens in a new window or tabNew (Other)$31.50List price: $64.0051% offBuy It Now+$4.20 deliveryFree returnsTop Rated Plus
- Items Per Page