16,000+ results
- MerNation silicone mermaid tailOpens in a new window or tabPre-Owned$975.00Buy It Now+$51.56 delivery22 watchers
- Lilly Pulitzer Pink Green Palm Tree Hooded Bathing Swim Suit Cover Up Small 4-5Opens in a new window or tabPre-Owned$35.00or Best Offer+$9.84 delivery
- New Kids Adult Swimming Mermaid Tail Girl Mom Cosplay Mermaid Costume Children POpens in a new window or tabBrand New$23.97 to $73.97Buy It NowFree deliveryFree returns
- RIP CURL SURF REVIVAL LS SURFSUIT-GIRL SIZE 12Opens in a new window or tabBrand New$45.95or Best Offer+$7.00 delivery in 2-4 days
- All-Over Print Kids SwimsuitOpens in a new window or tabBrand New$32.99Buy It NowFree deliveryFree returns
- Tinkerbell Swimwear Lot Size S 5/6 Disney Store Tink Bag Flip Flops 2 Suits C/UOpens in a new window or tabBrand New$28.00Was: $35.0020% offor Best Offer+$12.71 deliveryLast one
- Rip Curl NEON ISLES LS SURFSUIT - GIRL Size 12Opens in a new window or tabBrand New$45.95or Best Offer+$7.00 delivery in 2-4 days
Picked For You
Top selling items from trusted sellers | Sponsored- Vtg Gap Kids 2000s Brown Hooded Button Up Swim Coverup Sz XL (12) Y2KOpens in a new window or tabPre-Owned$20.00or Best Offer+$8.71 delivery
- Rip Curl Girls' Surf Puff Bikini Set Size 12Opens in a new window or tabBrand New$45.95or Best Offer+$7.00 delivery in 2-4 days
- Fin Fun Mermaidens Swimmable Mermaid Tail & Monofin Kid's Size L (10) .Opens in a new window or tabBrand New$39.99or Best Offer+$11.99 delivery
- Arena Junior One Piece Bathing Suit 26 PurpleOpens in a new window or tabBrand New$18.00or Best Offer+$4.84 delivery
- Matilda Jane Luau Pink Hibiscus 2pc Swimsuit NWT Size 12Opens in a new window or tabBrand New$22.00or Best Offer+$4.84 delivery
- 4 Girls 2 Piece Bathing Suits Size 10/12 Exellent ConditionOpens in a new window or tabPre-Owned$25.00Buy It Now+$4.84 delivery
- NEW! Lot of 2 SHEIN Bathing Suits - 11/12 Year - 7 pieces - Blue - See picsOpens in a new window or tabNew (Other)$15.00or Best Offer+$4.95 delivery
- Nike Youth Girls Size Small One Piece Swimsuit Solid Black RacerbackOpens in a new window or tabPre-Owned$12.42Buy It Now+$6.99 delivery
- Girls Matilda Jane MJC Starboard Swimsuit Bottom (Sz 10) & Tankini Top (Sz 12)Opens in a new window or tabPre-Owned$34.99or Best Offer+$4.71 delivery
- Girls Pink Flamingo 2 Pc Tropical Print Lined Bikini Swimsuit Sz S 7-8Opens in a new window or tabBrand New$13.29Was: $13.995% offBuy It Now+$5.25 deliveryFree returnsTop Rated Plus
- Girls Billabong Reversible Bikini Tropic Crush Size 12 Bathing Suit *A4Opens in a new window or tabBrand New$22.99or Best Offer+$5.99 delivery
- New Nike Big Girls 1-Pc. Racerback Swimsuit Choose Size & Color MSRP $44 and $46Opens in a new window or tabBrand New$21.95Buy It NowFree delivery
From our popular brands
Based on number of views and purchases | Sponsored- NWOT HANNA ANDERSSON RAINBOW STRIPES TWO PIECE SWIMSUIT TANKINI 150 12 $54Opens in a new window or tabNew (Other)$36.99Buy It Now+$6.20 delivery in 2-4 days
- ABERCROMBIE KIDS girls 2pc tie-dye swirl swim bikini set, size 11/12Opens in a new window or tabPre-Owned$24.99Buy It Now+$5.95 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 delivery6 watchers
- Speedo Pro LT Swimsuit Youth 26 Team Black- Girls MSRP 49.50Opens in a new window or tabBrand New$18.44Buy It NowFree 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
- Nike Girls Open Back Swimsuit Black Green One Piece Size 28/12Opens in a new window or tabPre-Owned$16.99Buy It NowFree delivery
- Eddie Bauer Little Girls 2 Piece Swim Set One Piece Swimsuit & Cover Up - PURPLEOpens in a new window or tabBrand New$14.99Buy It NowFree deliverySave up to 9% when you buy more
- Athleta Girl reversible bikini top and bottom, mixed sizes, S top, M bottomOpens in a new window or tabBrand New$30.00Buy It Now+$7.00 delivery
- Athleta Girl Reversible High Neck Bikini Top Swim Bottom Size 12 Large NEW NWTOpens in a new window or tabBrand New$40.00or Best Offer+$4.84 delivery
- Rip Curl Wet Suit Partial Zip Long Sleeve Rash Guard Girl Top *Read Description*Opens in a new window or tabPre-Owned$15.00or Best Offer+$9.45 delivery
- Girls Kanu Surf Coral Reef Beach Sport Wrap Around Bikini 2-Piece Swimsuit Sz 12Opens in a new window or tabBrand New$17.74Was: $24.9829% offBuy It NowFree delivery
- Under Armour Girls Size 12-16 Black Multi Long Sleeve Swimsuit Rash GuardOpens in a new window or tabPre-Owned$20.00or Best Offer+$4.80 delivery in 2-4 daysFree returns
- TYR The Finals Youth Girls Leopard Nonfoil Swimsuit Flutterback Sz 24 NewOpens in a new window or tabBrand New$15.00or Best Offer+$5.85 delivery3 watchers
- Cat & Jack Ruffle Top Bikini and Cover-Up Pom Poms. Size 10/12Opens in a new window or tabPre-Owned$10.99or Best Offer+$7.01 delivery
- NEW Girls Flower Cut Out One Piece Swimsuit Bathing SuitOpens in a new window or tabNew (Other)$11.99Buy It Now+$4.75 deliveryBuy 2, get 1 20% off
- Cute Hurley GIRLS Child Size 12 One Piece Floral Swimsuit Blue Roses WhimsigothOpens in a new window or tabPre-Owned$15.00or Best Offer+$4.71 delivery
- Lily & Londyn’s Swimsuit Tankini Bikini Floral Print EUC Size 12Opens in a new window or tabPre-Owned$29.08or Best Offer+$5.25 deliveryFree returnsTop Rated Plus
- NWT Gymboree Girls Mermaid Rash Guard Set Swimsuit Toddler and Kid GirlOpens in a new window or tabBrand New$17.99Was: $19.9910% offBuy It Now+$4.99 delivery
- Cabana Life Girls 12 Rash Guard Long Sleeve Swim Shirt Zip Sun ProtectionOpens in a new window or tabPre-Owned$16.09Was: $22.9930% offor Best Offer+$6.30 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Custom Yellow Super cute Pageant Glitz Swimwear Swimsuit Bikini Size 2T 24mOpens in a new window or tabNew (Other)$99.00or Best Offer+$15.00 deliveryfrom Canada
- Justice Girls 1 Piece Swimsuit Mint Size 12 Cutout Halter Tie Ribbed Lined LogoOpens in a new window or tabBrand New$21.99Buy It NowFree deliveryFree returnsTop Rated Plus
- New Disney Store Jasmine Swimsuit Deluxe 3 pc Aladdin Princess U pickOpens in a new window or tabBrand New$29.92Was: $33.2510% offBuy It Now+$4.45 delivery1+ watchers
- 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
- New Ralph Lauren Big Girls "All Over Logo" One-Piece Swimsuit - Size 12 - WhiteOpens in a new window or tabBrand New$19.95Buy It Now+$5.95 delivery
- NEW Wallflower Swim Girls Swim Bottoms Size 12Opens in a new window or tabNew (Other)$13.95or Best OfferFree delivery
- New Nike Dri Fit Girls Youth Small Teal, Pink, Yellow Running Gym ShortsOpens in a new window or tabBrand New$13.49Was: $14.9910% offBuy It NowFree deliveryAlmost gone
- 8 pieces Mix Lots of Girls Swimsuit Lot long Sleeve Bathingsuits Summer VacationOpens in a new window or tabPre-Owned$19.99Buy It NowFree delivery
- Speedo Pro LT Swimsuit Girls junior's Size 28 team Black FL One Piece Cut OutOpens in a new window or tabBrand New$20.78Buy It Now+$6.25 delivery
- Girls Size 5t Sal and Pimenta Smocked Swimsuit - New With TagsOpens in a new window or tabPre-Owned$28.00Buy It Now+$6.00 delivery
- Zimmermann Rosa Spliced Frill Bikini Kids Size US 1Opens in a new window or tabBrand New$67.50Was: $75.0010% offor Best Offer+$5.99 delivery
- NWT Oshkosh Butterfly Rash Guard Set Swimsuit 2pc Girls UPF 50+ many sizesOpens in a new window or tabBrand New$22.73Was: $25.2510% offBuy It NowFree delivery
- TYR The Finals MAIZE Swimsuit Butterfly Back 1-Piece Blue Girls- Size 26 NewOpens in a new window or tabBrand New$15.00or Best Offer+$5.85 delivery
- Mini Boden Short Sleeve Swimsuit Girls 11/12 Light Blue Rainbow Clouds Zip FrontOpens in a new window or tabPre-Owned$16.00or Best Offer+$4.84 delivery
- Art Class Girls S (6/7) Wild Cat Leopard Spot Printed One Piece Cut Out SwimsuitOpens in a new window or tabBrand New$6.50Buy It Now+$4.50 deliveryLast one
- BLUEY Swimsuit Cover Up Dress Girls 3 Piece Set Tankini Bikini Bingo Dog DisneyOpens in a new window or tabBrand New$28.71 to $30.51Was: $32.9010% offBuy It Now+$5.95 delivery2+ watchers
- JUSTICE TANKINI SZ 18 1/2 PURPLE AZTEC TIERED HALTER TOP SUPER CUTE!!Opens in a new window or tabNew (Other)$49.99Buy It Now+$9.95 deliveryFree returnsTop Rated Plus
- VINEYARD VINES-Scarf Print Tie One Piece Swimsuit-Punch Coral-Youth S (7/8)-NWTOpens in a new window or tabBrand New$37.90or Best Offer+$4.84 delivery
- JUSTICE Girls size 12 TYE DYE SWIMSUITOpens in a new window or tabPre-Owned$12.00or Best Offer+$4.84 delivery
- Speedo Girls Size 12 Swimsuit (see Description)Opens in a new window or tabNew (Other)$9.990 bids · Time left3d 11h$12.99Buy It NowFree delivery
- NWT LILLY PULITZER SIZE 12 GIRLS SHARLENE RASHGUARD SET *LET'S GO BANANAS*🌴Opens in a new window or tabBrand New$55.00Buy It Now+$6.00 delivery
- Mermaid Swim Tail NEW in Package Adjustable Straps Easy to Use Glide Color: TealOpens in a new window or tabBrand New$4.99or Best Offer+$4.84 delivery
- Athleta Girl Tankini Swimsuit Bathing Suit L 12Opens in a new window or tabPre-Owned$15.00Buy It Now+$4.84 delivery
- Dolfin Uglies Swimwear Girls ~ 12 One Piece Swimsuit Lime Green Pink Stripe SwimOpens in a new window or tabPre-Owned$17.99Buy It Now+$5.45 delivery
- JANIE AND JACK Coral Blue Ruffled Edge Bikini Paisley Floral Swim Suit Girls 12Opens in a new window or tabPre-Owned$29.00or Best Offer+$6.50 delivery
- Hannah Anderson Rash Guard Girls Size 3 Pink Beach Vacation Summer BirdsOpens in a new window or tabPre-Owned$10.00Buy It Now+$4.84 delivery
- Primary Rashguard & Bikini Bottom Swimsuit Set Girls 12 Pink OrangeOpens in a new window or tabPre-Owned$19.99Buy It Now+$7.12 delivery
- SPEEDO Girl's Size 12 Swimsuit 1 Pc Swim Black Pink Coral Paradise NWTOpens in a new window or tabBrand New$19.90Buy It NowFree delivery
- Hanna Andersson Girls Swimsuit Ruffle One Shoulder Green 150Opens in a new window or tabPre-Owned$17.95or Best Offer+$4.95 delivery
- Disney Girl's 2 Piece One Piece Swimsuit and Hooded Cover Up SetOpens in a new window or tabBrand New$19.99List price: $29.9933% offBuy It NowFree delivery in 2-3 daysFree returnsSave up to 30% when you buy moreTop Rated Plus
- Speedo Youth 1pc Girl Swimsuit, Blended Polyester, Size Small, New with TagOpens in a new window or tabBrand New$10.99or Best Offer+$3.75 delivery
- NWT LES COYOTES DE PARIS Lily One Piece Neon Pink Swimsuit 12Opens in a new window or tabBrand New$40.00or Best Offer+$6.99 delivery
- NWT Finis Girls One Piece Swimsuit Black Bladeback Y22 Training Racing DurableOpens in a new window or tabBrand New$10.79Was: $13.4920% offor Best Offer+$6.00 delivery in 2-4 days
- Kinsey Girls Floral Smocked Bathing Suit Size 12 Year Beige / White NWTOpens in a new window or tabBrand New$38.00or Best Offer+$3.89 delivery
- Girls ZeroXposur UPF30+ 2 Piece Swim Set Size 18 1/2 NEW NWT $54Opens in a new window or tabBrand New$24.99or Best Offer+$7.00 delivery
- Little Marc Jacobs Girls One Piece Striped Metallic Swimsuit Red Black Size 12Opens in a new window or tabPre-Owned$37.49or Best Offer+$4.95 delivery
- Items Per Page