16,000+ results
- New Kids Adult Swimming Mermaid Tail Girl Mom Cosplay Mermaid Costume Children POpens in a new window or tabBrand New$21.57 to $66.57Was: $44.97Buy It NowFree deliveryFree returnsExtra 5% off with coupon
- Lilly Pulitzer Blue Pink UPF 50+ Zita Swim On Over One Piece Swimsuit Girls 10Opens in a new window or tabPre-Owned$40.00or Best Offer+$6.55 delivery
- Vintage Pocahontas Swimsuit Teal Green Girls Size 10 Disney 90s (Missing Tag)Opens in a new window or tabPre-Owned$32.95Buy It Now+$5.99 deliveryFree returnsTop Rated Plus
- Hanna Andersson One Piece Swimsuit America USA patriotic flag size 10Opens in a new window or tabPre-Owned$22.00or Best Offer+$6.00 delivery
- Billabong Girls Rad Rainbow White Ombre Swim Bottom Separates Size 12Opens in a new window or tabBrand New$14.99or Best Offer+$5.00 delivery
- Kanu Surf Swimsuit Girls 12 Navy Blue Solid One Piece Swimwear 1153Opens in a new window or tabBrand New$12.99or Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Athleta Girl Pool Days Tankini Cannonball Shorts Swim Set Floral Size 12 LargeOpens in a new window or tabPre-Owned$29.99Buy It NowFree delivery
- MC2 SAINT BARTH Girls Pink Bandana Embroidered One Piece Swimsuit Size 12Opens in a new window or tabPre-Owned$29.99or Best Offer+$6.55 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- New Polo Ralph Lauren Big Girls "USA" One-Piece Swimsuit - Size 12 - Navy BlueOpens in a new window or tabBrand New$19.95Buy It Now+$5.95 delivery
- Kanu Surf Swimsuit Girls 10 Black Green One Piece Abstract Hurricane 9576Opens in a new window or tabBrand New$11.99or Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Janie and Jack Ruffle Floral 2 Piece Bikini Swimsuit Purple NEW 6-12 monthsOpens in a new window or tabBrand New$28.99or Best Offer+$6.40 delivery
- Athleta Girl 14 16 4-Piece Floral Bikini Swim Set Multicolor SummerOpens in a new window or tabPre-Owned$35.00Buy It Now+$9.45 delivery
- $60 Stella Cove Girl Striped Tie Knot Two Piece Bikini Set Swimwear Size 10Opens in a new window or tabPre-Owned$19.00Buy It Now+$4.63 delivery
- NEW Wonder Nation Girls One-Piece Swimsuit with Bow Strap 14 16 Plus XLOpens in a new window or tabPre-Owned$6.99or Best Offer+$4.84 delivery
- $60 Stella Cove Girls Pink Checker Tie Knot 2 Piece Bikini Set Swimwear Size 10Opens in a new window or tabPre-Owned$19.00Buy It Now+$4.63 delivery
- Sweet Honey Rash Guard Swimsuit Girls 12Y Pink Blue Floral Long Sleeve RuffleOpens in a new window or tabPre-Owned$13.95or Best Offer+$5.50 deliveryFree returnsTop Rated Plus
- Athleta Girl Daybreak Tankini Top and Swim Bottoms Size L 12 Two Piece BlueOpens in a new window or tabPre-Owned$18.99Buy It Now+$6.99 delivery in 2-4 days
- Justice Sport Girls Tankini Sz (10) Metallic- Black- Logo- Padded-wide StapsOpens in a new window or tabPre-Owned$5.50Buy It Now+$5.83 delivery
- Sweethoney Swimsuit Tankini Bikini Floral Print EUC Size 10Opens in a new window or tabPre-Owned$29.10or Best Offer+$5.25 deliveryFree returnsTop Rated Plus
From our popular brands
Based on number of views and purchases | Sponsored- NWOT HANNA ANDERSSON RAINBOW STRIPES TWO PIECE SWIMSUIT TANKINI 140 10 $54Opens in a new window or tabNew (Other)$36.99Buy It Now+$6.20 delivery in 2-3 days
- Speedo Girls This Strap Raceback One Piece Swimsuit (XS, S, M, L or XL)Opens in a new window or tabBrand New$29.98Buy It NowFree delivery
- Girls 11 piece Lot Swimsuits Bathing suits Cover Up Summer Size Large 10/12Opens in a new window or tabPre-Owned$24.00or Best Offer+$10.00 delivery
- Speedo Girls Asymmetrical Ruffle One Piece Swimsuit (S, M, L or XL)Opens in a new window or tabBrand New$29.98Buy It NowFree delivery
- Abercrombie Kids Girls White Swim Cover Up Size 11/12 Gently UsedOpens in a new window or tabPre-Owned$4.990 bids · Time left4h 29m+$6.00 delivery
- INVADER ZIM sports bralette bra top GIRLS XL tag 2023 nickelodeon viacom cartoonOpens in a new window or tabPre-Owned$29.00or Best Offer+$6.84 delivery
- Matilda Jane Cool in the Pool Ruffle Polka Dot Floral Swimsuit Size 12Opens in a new window or tabPre-Owned$26.00or Best Offer+$4.52 delivery
- Speedo Girls One Piece Swimsuit Size 12 Multicolor Tie Dye Rainbow NWTOpens in a new window or tabBrand New$21.44or Best Offer+$6.55 delivery
- Speedo Girls Racerback Sport Splice One Piece Swimsuit (XS, S, M, L & XL)Opens in a new window or tabBrand New$29.98Buy It NowFree delivery
- Lilly Pulitzer Girls Purple Pink Two-Piece Bikini Swimsuit Adj Strap Size 12Opens in a new window or tabPre-Owned$19.00or Best Offer+$6.10 delivery
- Speedo Girls ProLT Super Pro Youth Athletic One-Piece Swimsuit, Speedo Navy 8/24Opens in a new window or tabBrand New$16.99Buy It NowFree deliveryLast one
- More Than Magic Girl's Pink Shimmering Swimsuit Size L 10/12Opens in a new window or tabPre-Owned$5.000 bids · Time left1h 26mor Best Offer+$5.80 delivery
- Art Class Swimsuit Girls Light Blue Ribbed Tie-Dye L 10/12Opens in a new window or tabPre-Owned$7.75Buy It Now+$4.53 delivery
- Ruffle Butts 2 Piece Swim Suit Girls Size 10 Pink Gingham Rash ProtectOpens in a new window or tabPre-Owned$13.99or Best Offer+$5.80 delivery
- brand new coverall swimwear for girls-size 10Opens in a new window or tabBrand New$13.99or Best Offer+$4.52 delivery
- Nike swimsuit NEW UPICK 7 8 10 12 14 girls' one-piece cross-back lots of stylesOpens in a new window or tabNew (Other)$17.99Buy It Now+$4.95 delivery in 2-4 days
- Arizona Jean Co Girl's Tribal Print Bikini Bottom Swimsuit Size 10/12Opens in a new window or tabNew (Other)$18.00or Best Offer+$4.00 deliveryFree returnsTop Rated Plus
- ❤ LANDS' END girls swimsuit bathing suit 12 tankini purpleOpens in a new window or tabPre-Owned$15.00Buy It Now+$5.55 delivery in 2-3 daysFree returnsTop Rated Plus
- Speedo Endurance Youth Green and White Swim Suit One Piece Girls Size 12Opens in a new window or tabPre-Owned$12.00or Best Offer+$5.31 delivery
- Lilly Pulitzer Girls size 12-14 Catch The Wave Swim CoverOpens in a new window or tabPre-Owned$19.99or Best Offer+$10.00 delivery
- Lot 2 ATHLETA GIRL Swimsuits XL/14 Paradise Splash One Piece Free Spirit BikiniOpens in a new window or tabPre-Owned$38.99or Best Offer+$8.99 delivery
- NWT Girls BILLABONG ON THE BRIGHT SIDE 2PC BIKINI SZ 10 GIRL'S STRIPED REVEROpens in a new window or tabBrand New$49.99or Best Offer+$5.25 delivery3 watchers
- Lilly Pulitzer Girls Swimsuit 10, Colorful, Adorable!Opens in a new window or tabPre-Owned$8.990 bids · Time left4d 2hor Best Offer+$6.75 delivery
- US Kids Girls Swimwear Tankini Swimsuit Bikini Tank Top with Shorts Bathing SuitOpens in a new window or tabNew (Other)$9.04 to $16.66Was: $15.45Buy It NowFree deliverySave up to 12% when you buy more
- SPEEDO Girl's Purple Tie Dye Swimsuit Sizes XS S M L XL One Piece NWTOpens in a new window or tabBrand New$10.37Was: $15.9535% offBuy It NowFree delivery in 2-4 daysFree returnsTop Rated Plus
- PATAGONIA one piece floral SWIMSUIT RASHGUARD SIZE 12Opens in a new window or tabPre-Owned$40.00or Best Offer+$8.24 delivery
- NEW/Tags Young Girl's Sz 12 A. One Piece Swimsuit with Peace Signs & Back StrapsOpens in a new window or tabBrand New$8.500 bids · Time left4d 10h$11.68Buy It Now+$5.50 delivery
- Hurley Girls XL Long Sleeve 3 Pc Bikini Rash Guard Tankini Swimsuit PineappleOpens in a new window or tabBrand New$34.00Buy It NowFree deliveryLast one
- Athleta Girl Reversible Camo Tie Dye Bikini Swim Bottoms NWT Various SizesOpens in a new window or tabBrand New$16.99Buy It Now+$5.50 delivery in 2-4 days19+ watchers
- Maaji Swimsuit Girls Size 10 Multicolored Reversible One Piece Stretch NWT $70Opens in a new window or tabBrand New$31.49Was: $34.9910% offor Best Offer+$7.00 delivery
- Vineyard Vines for Target Stars & Whales Swimsuit Girls One-Piece XL 14/16Opens in a new window or tabPre-Owned$24.99or Best Offer+$5.95 deliveryFree returnsTop Rated Plus
- Justice Two Piece Watermelon Swimsuit Size 10Opens in a new window or tabPre-Owned$9.00or Best Offer+$4.52 delivery
- Abercrombie Kids Girls Two Piece Bikini Swimsuit Tie Dye Blue Size 9/10Opens in a new window or tabPre-Owned$15.00or Best Offer+$4.84 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 delivery15 watchers
- Justice Beach Swimsuit Long Sleeve Girl XLOpens in a new window or tabPre-Owned$4.990 bids · Time left2d 6h$10.00Buy It Now+$4.84 delivery
- Girls Size 11-12 Cotton On Kids Bubblegum Pop Gingham Bikini NewOpens in a new window or tabBrand New$2.990 bids · Time left10h 7m+$4.33 delivery
- Polo Ralph Lauren Girls M 8-10 Spa Swim Terry Fleece Beach Cover UpOpens in a new window or tabBrand New$45.00or Best Offer+$9.45 delivery
- New Ralph Lauren Big Girls "All Over Logo" One-Piece Swimsuit - Size 10 - WhiteOpens in a new window or tabBrand New$19.95Buy It Now+$5.95 delivery
- Girl’s Speedo One Piece Bathing Suit Size XL Racerback UPF 50+Opens in a new window or tabPre-Owned$22.00or Best Offer+$7.00 delivery in 2-3 days
- Dolfin Uglies Swimwear Girls 12 One Piece Swimsuit Floral print SwimOpens in a new window or tabPre-Owned$17.99Buy It Now+$5.45 delivery
- Lilly Pulitzer Girls size 12/14 Swim CoverOpens in a new window or tabPre-Owned$21.99or Best Offer+$5.00 delivery
- Kids Girls 3 Piece Swimsuit UPF 50+ Bathing Suit Sun Protection Rash Guard SetOpens in a new window or tabNew (Other)$10.09 to $26.54Was: $27.57Buy It NowFree deliverySave up to 12% when you buy more
- Athleta Girl High Tide Tankini Swim Top Size XL/14 Purple Chit Chat Purple BlueOpens in a new window or tabPre-Owned$12.00Buy It NowFree delivery
- Girls Disney Mickey Mouse & Friends Emoji Swim Cover-Up: Mint stripe, Size 9/10Opens in a new window or tabNew (Other)$19.95or Best Offer+$4.33 delivery in 2-4 days
- NWT Shade Critters One Piece Flip Sequins - Girls Pineapple Blue Pinstripe SizeOpens in a new window or tabBrand New$18.90or Best Offer+$4.52 delivery
- Girls Swimsuit one piece Pink Size 168 12-13 YOpens in a new window or tabPre-Owned$7.42Was: $9.9025% offor Best Offer+$6.20 delivery in 2-3 daysExtra 20% off with coupon
- Roxy Girls Island Trip Crop Top Bikini Swimsuit Sz 10 Swimming Floral NEW NWTOpens in a new window or tabBrand New$20.12Was: $22.3610% offor Best Offer+$5.99 deliveryFree returnsTop Rated Plus
- Items Per Page