2,400+ results
- Girls Bathing Suit Lot Size 10/12Opens in a new window or tabPre-Owned$25.00or Best Offer+$9.39 delivery
- Girls One Piece Swimsuit UPF 50+ RashGuard Set Kids Beach Swimwear 9/10Opens in a new window or tabPre-Owned$9.00or Best Offer+$6.75 delivery
- Patagonia Kids Small Longsleeve Capilene Silk Weight Rashguard Shirt Fish SwimOpens in a new window or tabPre-Owned$20.00or Best Offer+$5.00 delivery
- $195 ToobyDoo Girl's Blue Stripe Stretch One Piece Swimming Swim Swimsuit 1-2Opens in a new window or tabBrand New$15.25or Best Offer+$5.85 delivery
- Coolibar Girls S Long Sleeve Full Zip Rash Guard Long Sleeve UPF 50+ Sun TopOpens in a new window or tabPre-Owned$3.000 bids · Time left3h 34m+$4.84 delivery
- Hanna Andersson girls size 150 12 one piece swimsuit rainbow tutu NWOT ModestOpens in a new window or tabNew (Other)$34.99or Best Offer+$5.99 delivery
- More Than Magic Girls Long Sleeve Rash Guard One Piece Swimsuit UPF Mermaid AquaOpens in a new window or tabBrand New$11.99Was: $14.9920% offBuy It NowFree deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Lullaby Set Girls Stripe One Piece Swimsuit w Bow Size 6 NWOTOpens in a new window or tabNew (Other)$36.00Buy It Now+$6.95 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- NWT! Unicorn Pink Girls Tankini Bathing Suit top Large 10/12Opens in a new window or tabBrand New$6.00or Best Offer+$5.85 delivery
- More Than Magic Girls Size S 6/6X Swimwear One Piece Swimsuit Multicolor Tie DyeOpens in a new window or tabBrand New$5.99Buy It Now+$5.11 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- RSQ Girls Wavey Bralette Bikini Set Two Piece Swimsuit Size 12Opens in a new window or tabBrand New$14.00Buy It Now+$4.84 delivery
- Coolibar UPF 50+ Youth Evelyn Swim Cloche Girls Sun Protection Beach PoolOpens in a new window or tabBrand New$17.92or Best Offer+$6.55 delivery
- Speedo Girls' One Piece Swimsuit Closed Racerback 2023 Anthracite Size 12 NWTOpens in a new window or tabBrand New$14.99or Best Offer+$4.52 delivery in 2-4 daysFree returnsTop Rated Plus
- Girls Size 6/6x Cat & Jack SwimsuitOpens in a new window or tabPre-Owned$8.00Buy It Now+$4.84 delivery
- Girls Modest Swim Suit Long sleeve Top With Skirt Size 11-12 YrsOpens in a new window or tabPre-Owned$12.99or Best Offer+$6.00 delivery
- NWOT PEIXOTO LITTLE PEIXOTO TAMARA ONE PIECE GIRL'S SWIMSUIT PINK BEACH PRNT 12Opens in a new window or tabNew (Other)$48.00or Best Offer+$10.50 delivery in 2-4 days
- Kanu 2 Piece Long Sleeve Rash Guard Swim Suit Girls Size 12 Tie Dye UPF 50 NWTOpens in a new window or tabBrand New$9.99or Best Offer+$5.99 deliveryFree returnsExtra 10% off with coupon
- 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 returns3 watchersTop Rated Plus
- ANGEL BEACH 2 Pc Girls Swimwear Size 12Opens in a new window or tabPre-Owned$5.000 bids · Time left6d 11h+$4.84 delivery
- Mini Boden Swimsuit NWT Girls 11-12 Navy Rainbow Foil Confetti Dot Cross-backOpens in a new window or tabBrand New$23.06Was: $32.9530% offBuy It Now+$6.95 deliveryExtra 5% off with coupon
From our popular brands
Based on number of views and purchases | Sponsored- 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
- Lilly Pulitzer girls Size S 4-5 Shady Lady Swim CoverupOpens in a new window or tabPre-Owned$24.95or Best Offer+$4.84 delivery
- NEW Speedo One Peice Orange Blue Stripe Girls Sz 12 SwimsuitOpens in a new window or tabBrand New$26.97or Best Offer+$5.95 deliveryFree returnsTop Rated Plus
- Girl's CREWCUTS Blue White Gingham Check One-Piece Swimsuit Bathing Suit Size 12Opens in a new window or tabPre-Owned$14.50or Best Offer+$6.55 delivery
- Matilda Jane RashguardOpens in a new window or tabPre-Owned$8.000 bids · Time left1d$35.00Buy It Now+$4.84 delivery
- Polo Ralph Lauren Girls Floral Ruffled One Piece Swimsuit Little & Big Kid NewOpens in a new window or tabBrand New$29.99Buy It NowFree deliveryFree returnsTop Rated Plus
- PQ Kids Lace Up Detail Bikini Girls' 6 Black Scoop Neck Elastic Waist PulloverOpens in a new window or tabBrand New$41.63or Best Offer+$5.95 deliveryFree returnsTop Rated Plus
- Swimsuit Girls Size 6 Tankini Bright Neon Pineapple 2pc Boating Beach ChildrenOpens in a new window or tabPre-Owned$9.99Buy It Now+$4.99 delivery
- 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
- Janie and Jack Disney Alice in Wonderland Yellow Floral 2 Piece Swimsuit Size 6Opens in a new window or tabPre-Owned$14.99or Best Offer+$5.99 delivery in 2-4 days
- Kanu Surf Girls' Alania Flounce Bikini Beach Sport 2 Piece Swimsuit Size 12 2146Opens in a new window or tabNew (Other)$11.50Buy It Now+$4.71 delivery
- Art Class 3 Piece Swimsuit Sz 6 Long Sleeve Shirt Bikini Top Bottoms BlackOpens in a new window or tabNew (Other)$10.00or Best Offer+$6.55 delivery
- NWT L Space Girls Size 12 Little Leilani Racerback One Piece SwimsuitOpens in a new window or tabBrand New$30.00or Best OfferFree deliveryLast one
- Lilly Pulitzer Kids Girls Swim Cover Up Size S (4-5T) Hooded Ruffle SummerOpens in a new window or tabPre-Owned$30.00or Best Offer+$6.55 delivery
- LANDS END Girls Swim Shorts Blue Smiley Face UPF50 Quick Dry Stretch Size 12 NWTOpens in a new window or tabBrand New$14.95or Best Offer+$4.95 delivery
- Dolfin Uglies Swimwear Girls 12 One Piece Swimsuit Floral print SwimOpens in a new window or tabPre-Owned$17.27Buy It Now+$5.45 delivery
- NEW! Vineyard Vines Girls Bikini Swimsuit Sz Small 8/10 High Neck Ruffle FloralOpens in a new window or tabBrand New$24.99or Best Offer+$4.51 delivery
- Dolphin Uglies Purple One Piece Swimsuit Girls 12Opens in a new window or tabPre-Owned$14.99or Best Offer+$4.57 delivery
- Polo Ralph Lauren Stretch Jacquard Two-Piece Swimsuit Girls 12 Bright Pink/WhiteOpens in a new window or tabBrand New$36.03or Best Offer+$5.95 deliveryFree returnsTop Rated Plus
- Boden Terry Cloth Navy Stripe Beach Coverup Size 6Opens in a new window or tabPre-Owned$13.00or Best Offer+$12.71 delivery
- Zara Disney Stitch 2 Piece Girls Swimsuit 11/12Opens in a new window or tabPre-Owned$15.00or Best Offer+$8.51 delivery
- NIKE Swimsuit Girls Large 12-13Y Racerback One Piece Blue Pink Straps NESSB764Opens in a new window or tabBrand New$22.50Was: $30.0025% offor Best Offer+$9.45 deliveryFree returnsTop Rated Plus
- Speedo Girls Infinity Splice One Piece Swimsuit Sea Level 12 USOpens in a new window or tabBrand New$14.99or Best Offer+$5.95 delivery
- Janie and Jack Swimsuit Girls Size 6 Pink White One-Piece Ruffle Summer BeachOpens in a new window or tabPre-Owned$14.30or Best Offer+$7.99 deliveryFree returnsTop Rated Plus
- Oneill Girls L/S Swimsuit (NWOT) And Roxy Rashguard EUC Both Size 6Opens in a new window or tabNew (Other)$24.990 bids · Time left2d 8h+$6.55 delivery
- Cat & Jack Girls Size S (6/7) One Piece Swimsuit Solid Pink Keyhole FrontOpens in a new window or tabNew (Other)$10.44Was: $10.995% offBuy It NowFree delivery
- Speedo Women’s Swimsuit 6/32 Red Competition Training Super Pro LT One PieceOpens in a new window or tabBrand New$14.99or Best Offer+$4.84 delivery
- NWT Speedo Girls One Piece Swimsuit Pro LT Solid‎ Blue Youth Swim Size 12/28Opens in a new window or tabBrand New$19.99or Best Offer+$5.25 delivery
- NWT Sz 6 Janie & Jack Red White Stripe Ruffle 1 Piece Swimsuit ButtonsOpens in a new window or tabBrand New$20.000 bids · Time left3d 10hor Best Offer+$4.33 delivery
- Matilda Jane Island Party Girls Flamingo Swim Swimsuit Size 6 New One PieceOpens in a new window or tabBrand New$38.00or Best Offer+$6.00 delivery
- NEW RuffleButts Pink Seersucker Stripe Short Sleeve Rash Guard Bikini Swim BeachOpens in a new window or tabNew (Other)$35.00or Best Offer+$6.40 delivery
- Speedo Black Youth Swimsuit 1 Piece Pro LT Super Pro Solid Speedo Black SZ 12/28Opens in a new window or tabBrand New$16.99Was: $19.9915% offBuy It Now+$4.52 delivery
- ROXY Girls' Beach Trip 2" Boardshorts L99007 Size Large / 12Opens in a new window or tabBrand New$29.75Was: $35.0015% offBuy It Now+$5.20 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Molo Girl's Nanda Jaguar Print Bikini Size 11/12 Beach Vacation Cruise PoolOpens in a new window or tabPre-Owned$24.99or Best Offer+$7.51 delivery
- LANDS' END Girl's 8, 12 Dolphin Sunset 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
- Roxy Girls Swimsuit Size 12 One Piece Low Back Striped Beach Colorful NEWOpens in a new window or tabBrand New$29.99Buy It Now+$6.95 deliveryFree returnsTop Rated Plus
- M&S Marks & Spencer Pink Flamingo 2-Pc Bikini Swimsuit Girls Size 11-12 NWTOpens in a new window or tabBrand New$14.99Buy It Now+$5.00 delivery in 2-3 daysFree returnsTop Rated Plus
- Girls Purple Tankini Swim Top Size Small 6Opens in a new window or tabPre-Owned$5.99Buy It Now+$5.50 delivery
- MINI BODEN Hooded Terry Toweling Swim Cover Up Dress Girls Size 11-12y UnicornsOpens in a new window or tabPre-Owned$26.77or Best OfferFree delivery
- NWT Nike Girl's Solid Fast Back One Piece Swimsuit S Black SmallOpens in a new window or tabBrand New$19.99Was: $24.9920% offor Best Offer+$5.45 delivery
- Lilly Pulitzer Mini Natalie Swim Cover Up Girls Large Bali Blue Sway This WayOpens in a new window or tabPre-Owned$29.40or Best Offer+$7.99 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
- 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
- Lands End One Piece Swimsuit~Girls 12 - Blue StarfishOpens in a new window or tabPre-Owned$14.99or Best Offer+$4.84 delivery
- Zella NWOT Girls 12 One Piece Reversible Swimsuit Print + Solid Blue Swim SuitOpens in a new window or tabNew (Other)$19.99or Best Offer+$5.45 delivery
- Betsy Johnson Girls Pink Swimsuit & Cover Size 12 NewOpens in a new window or tabBrand New$10.00Buy It Now+$6.84 delivery
- GIRLS ART CLASS Aqua/Pink Floral BIKINI SWIMSUIT SIZE L 10/12Opens in a new window or tabPre-Owned$7.99Buy It Now+$5.50 delivery in 2-4 days
- 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
- Girls Size 6/6X Green & Blue 2-Piece Bikini Tankini Swimsuit Set Tropical UPF50+Opens in a new window or tabBrand New$6.95or Best Offer+$4.41 delivery
- Swimsuit Girls Size 6 Tankini 2pc Scales Waves Bubbles Mermaid Hot Pink PantiesOpens in a new window or tabPre-Owned$7.99Buy It Now+$4.99 delivery
- Little Girls Size 6 Bikini Yellow Floral With Matching SkirtOpens in a new window or tabPre-Owned$9.00Was: $12.0025% offor Best Offer+$5.75 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
- Athleta girls swimsuit top NEW size 12 pink purple swim free spirit bikiniOpens in a new window or tabBrand New$18.70Was: $22.0015% offor Best Offer+$5.99 deliveryFree returnsTop Rated Plus
- Roxy Girls Bundle of Two Bikini Tops Size 12 (Girls)Opens in a new window or tabPre-Owned$16.00or Best Offer+$6.00 delivery
- Items Per Page