12,000+ results
- Girls More Than Magic Mermaid Themed Swimming Swim Top Rashguard Sz Large 10/12Opens in a new window or tabPre-Owned$8.99or Best Offer+$4.95 delivery in 2-4 daysLocated in United States
- Hanna Andersson floral on white Hooded Terry swim Cover up Dress Size 12Opens in a new window or tabPre-Owned$10.00or Best Offer+$5.41 delivery in 2-4 daysLocated in United States
- Speedo Girls Swim Shorts Large Elastic Waist Lightweight Swimwear SolidOpens in a new window or tabPre-Owned$5.95or Best Offer+$6.95 deliveryLocated in United StatesFree returns
- NWOT Juicy Couture one pc Pink Tie Dye Rash Guard Swimsuit Sz 10/12Opens in a new window or tabNew (Other)$12.95Buy It Now+$5.02 deliveryLocated in United States
- FIN FUN STARTER KIDS MERMAID TAIL & MONOFIN FOR SWIMMING *CHOOSE COLOR & SIZEOpens in a new window or tabBrand New$39.99Buy It NowFree deliveryLocated in United States
- O'rageous Youth Girls 2 Piece BikiniOpens in a new window or tabNew (Other)$8.95 to $12.95Buy It NowFree deliveryLocated in United States
- 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 deliveryLocated in United States9+ watchers
- HANNA ANDERSSON 5 WINTER JACKET, SWEATER, PANTS, & HOLIDAY DRESS EUC LOT 70 EUCOpens in a new window or tabPre-Owned$39.99or Best OfferFree deliveryLocated in United States
Picked For You
Top selling items from trusted sellers | Sponsored- Xhilaration One Piece Swimsuit Size Large 10/12 Girls Green Pink Cut Out Tie DyeOpens in a new window or tab$20.24sandcastle (8,953) 100%
- Nike Swimsuit Girls Large Purple Dream Clouds Spiderback One-Piece Beach SRT460Opens in a new window or tab$34.99somethingwithsole (31,446) 98.1%
- NEW Girls One Piece Swimsuits with Bathing Suit Cover up Size 10/12Opens in a new window or tab$25.00ericasthriftstore (2,798) 100%
- NWT Coolibar Girls Lawai Ruche Rash Guard Swim Top L 10/12 UPF 50+ ShirtOpens in a new window or tab$18.55grandetresors (5,166) 99.8%
- Girls Lilly Pulitzer size 12 Swimsuit RashguardOpens in a new window or tabPre-Owned$22.00or Best Offer+$6.99 deliveryLocated in United States
- Hanna Andersson Lot of 5 Tankini Tops & Swim Bottoms Girls Size 140 150 10/12Opens in a new window or tabPre-Owned$35.99Was: $39.9910% offor Best OfferFree deliveryLocated in United States
- 4pc. Lot Tea Collection Rash Guard Swimsuit Athleta Girls tankini tops size 12Opens in a new window or tabPre-Owned$18.00Buy It Now+$9.20 deliveryLocated in United States
- Maaji Floral Rash Guard Swimsuit Reversible Long Sleeve Kids Size 12Opens in a new window or tabBrand New$44.99or Best Offer+$9.95 deliveryLocated in United States
- MIENOE Girls Size Large Kids UPF50+ SunProtection Cute 1pc Swimsuit w Chest PadsOpens in a new window or tabBrand New$17.74or Best Offer+$7.10 deliveryLocated in United States
- LL Bean Kids Girls Size 12 Large Bathing Suit 2 Piece Tank Swim Skirt PurpleOpens in a new window or tabPre-Owned$27.99Was: $34.9920% offor Best Offer+$6.99 deliveryLocated in United StatesFree returnsTop Rated Plus
- Lilly Pulitzer Girls Blue Yellow Floral Lemons Colorful One-Piece Swimsuit Sz 12Opens in a new window or tabPre-Owned$11.85Was: $15.0021% offBuy It Now+$7.44 deliveryLocated in United States
- Nike Girl's Logo Tape Cross-Back One-Piece M, L ,XLOpens in a new window or tabBrand New$15.42Was: $19.2820% offor Best Offer+$4.74 delivery in 2-4 daysLocated in United States8 watchers
- Lilly Pulitzer For Target Girls Bathing Suit L Noise PoseyOpens in a new window or tabPre-Owned$15.00Buy It Now+$5.02 deliveryLocated in United States
- New Girl's Eddie Bauer Youth Reversible 4 piece Swim Set, BLUES, LARGE 14-16Opens in a new window or tabBrand New$21.99Buy It NowFree deliveryLocated in United States16 sold
- Art Class Girls 1 Pc. Floral Swimsuit Blue floral boho crochet Size Large 10/12Opens in a new window or tabBrand New$8.00or Best Offer+$4.89 deliveryLocated in United States
- Hanna Andersson Purple Unicorn Tankini Skirted Bottoms 2Pc Swimsuit Sz 150/12Opens in a new window or tabPre-Owned$12.00or Best Offer+$9.02 deliveryLocated in United States
From our popular brands
Based on number of views and purchases | Sponsored- SpeedoPre-Owned$5.95+$6.95 delivery
- BillabongNew (Other)$42.75+$7.90 delivery
- ROXYNew (Other)$19.99+$7.60 delivery
- AthletaPre-Owned$15.00+$4.69 delivery
NikeBrand New$34.99Free delivery
- NikeBrand New$41.65+$5.20 delivery
- HurleyPre-Owned$12.99+$8.32 delivery
- BillabongBrand New$35.00+$5.02 delivery
- NIKE Swim Girls' Racerback One Piece Swimsuit Purple Large 12-13 Years NewOpens in a new window or tabBrand New$12.00Buy It Now+$5.00 deliveryLocated in United States
- VTG Roxy Girl 2 Piece Set Sz 12 Y2k Bikini Surf Floral Print Bamboo AccentsOpens in a new window or tabNew (Other)$19.99or Best Offer+$7.60 deliveryLocated in United States
- Lands End Girls Swimsuit 3 piece Set Size 10/12Opens in a new window or tabBrand New$14.99Buy It Now+$6.02 deliveryLocated in United States
- FIN FUN Mermaid Tail Choose Color/SizeOpens in a new window or tabBrand New$29.95Buy It NowFree deliveryLocated in United StatesSave up to 13% when you buy more
- Member's Mark Girls 2-Piece Smocked Fully-Lined Swim SetOpens in a new window or tabBrand New$13.99List price: $20.0030% offBuy It NowFree deliveryLocated in United StatesFree returnsSave up to 30% when you buy moreTop Rated Plus
- Hunting Style Matching Family Swimwear 2 Piece Bikini and Swim Trunks VacationOpens in a new window or tabNew (Other)$21.90 to $36.00Buy It NowFree deliveryLocated in United States
- Girl's Youth Hurley One Piece UPF 50+ Quick Dry Swimsuit SwimOpens in a new window or tabBrand New$17.99Buy It NowFree delivery in 2-4 daysLocated in United StatesFree returns5+ watchersTop Rated Plus
- NEW Spyder Youth One Piece Swimsuit & Hooded Cover Up , Size LARGE, 30+UPF, BlueOpens in a new window or tabBrand New$14.99Buy It NowFree deliveryLocated in United States
- Cat & Jack Retro Row Rash Guard One Piece Bathing Suit Sz L (10/12)Opens in a new window or tabPre-Owned$13.99or Best Offer+$5.02 deliveryLocated in United States
- Billabong, Youth Girl’s Sun Dream One Piece High Neck Swimsuit, Pink, Size 12Opens in a new window or tabNew (Other)$42.75or Best Offer+$7.90 deliveryLocated in United States
- Zara Girls Swimsuit 11/12Opens in a new window or tabPre-Owned$5.00Buy It Now+$5.02 deliveryLocated in United States
- Xhilaration One Piece Swimsuit Size Large 10/12 Girls Green Pink Cut Out Tie DyeOpens in a new window or tabNew (Other)$20.24or Best OfferFree deliveryLocated in United States
- Abercrombie Kids Swimsuit Size 11/12 Girls One Piece SwimOpens in a new window or tabPre-Owned$14.99or Best Offer+$8.75 deliveryLocated in United States10 watchers
- CrewCuts Cutout One Piece Youth Girls size 12 Green Floral Stretch Beach PoolOpens in a new window or tabPre-Owned$14.99or Best Offer+$8.75 deliveryLocated in United StatesFree returnsTop Rated Plus
- NWT 2pc Nike Dark Pink Black Boy Shorts Swimsuit sz Medium Large or XLOpens in a new window or tabBrand New$19.99Buy It Now+$6.25 delivery in 2-4 daysLocated in United States
- 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 delivery in 2-4 daysLocated in United States14+ sold
- Girl's Athleta Reversible Swimsuit Size 12 GUCOpens in a new window or tabPre-Owned$10.49Was: $14.9930% offor Best Offer+$5.99 deliveryLocated in United StatesFree returns
- Coolibar Sunray 360 Swim Leggings Girls UPF 50+ UV Protection Blue LOpens in a new window or tabPre-Owned$20.99Was: $29.9930% offor Best Offer+$6.50 deliveryLocated in United States
- Crewcuts J. Crew J.Crew Girls Pink & White Striped Seersucker Bikini Size 12 PolOpens in a new window or tabPre-Owned$29.99or Best Offer+$5.02 deliveryLocated in United StatesExtra 10% off with coupon
- Girls Roxy Malibu story long sleeve 2-piece bathing suit size 12L NWOTOpens in a new window or tabNew (Other)$19.99or Best Offer+$5.02 deliveryLocated in United States
- LANDS END L 10-12 Swim Suit COVER-UP Hoodie Terry Cloth Long Sleeve Floral Y24Opens in a new window or tabPre-Owned$19.99Buy It Now+$6.95 deliveryLocated in United States
- Fin Fun Mermaidens Kids Size 12 Blue & Green Mermaid Tail b1Opens in a new window or tabPre-Owned$29.00or Best Offer+$6.00 deliveryLocated in United StatesFree returnsTop Rated Plus
- J.Crew Crewcuts Girl's One Piece Swimsuit SPF 50+ Red Floral Cutout Size 12Opens in a new window or tabPre-Owned$14.99or Best Offer+$5.02 deliveryLocated in United States
- FinFun Fantasy Mermaid Tail Pink Youth Size L/XL | Brand NewOpens in a new window or tabBrand New$39.00or Best OfferFree deliveryLocated in United StatesFree returns11 watchersTop Rated Plus
- NWT Kid’s J. Crew Crewcuts Seersucker UPF Rash Guard Bathing Swimsuit Sz 12Opens in a new window or tabBrand New$24.90or Best Offer+$4.00 delivery in 2-4 daysLocated in United States
- Girls Swimwear One Piece Swimsuit Colorful Rainbow Pattern Size 10/12Opens in a new window or tabNew (Other)$9.99Buy It Now+$5.02 deliveryLocated in United States
- 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 deliveryLocated in United StatesFree returnsTop Rated Plus
- 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 deliveryLocated in United States
- Billabong Girls Swimsuit Bikini Size 12 Wildflower High Neck Set NEWOpens in a new window or tabBrand New$20.00or Best Offer+$7.10 delivery in 2-4 daysLocated in United States
- Eddie Bauer Girls Youth 4-piece Swim Suit Set(AQUA PINK,M- 10 - 12) NWTOpens in a new window or tabBrand New$22.99or Best Offer+$5.34 deliveryLocated in United StatesLast one
- 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 deliveryLocated in United States10+ watchers
- NWT Cheeky Plum Ruffle Neck & Hip Bathing Suit Girl's Size 12Opens in a new window or tabBrand New$15.50Was: $30.9950% offBuy It Now+$4.15 deliveryLocated in United StatesFree returns14 watchersTop Rated Plus
- Girls Well Dressed Wolf Wildling Seaside Stripe Ruffle One- size 11/12 years NEWOpens in a new window or tabBrand New$36.95Buy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plus
- Nike Essential Girl's Racerback 1-Piece Swimsuit - Black NESSB711-001Opens in a new window or tabBrand New$12.99Buy It NowFree deliveryLocated in United States8+ watchers
- Girls Wildflowers clothing Butterflies + Buttercups Cover-Up Shorts size 12 EUCOpens in a new window or tabPre-Owned$22.95Buy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plus
- Eddie Bauer Youth Girls 4-piece Reversible Swim Suit Set Pink M 10/12 L 14/16Opens in a new window or tabBrand New$19.98Buy It Now+$6.98 delivery in 2-4 daysLocated in United States
- Cat & Jack Unicorn Swimsuit Top Blue Stars Spaghetti Strap Swim L 10-12Opens in a new window or tabBrand New$8.95or Best Offer+$4.89 deliveryLocated in United States
- Roxy Girls 12 1 Pc Tropical Floral Bodysuit UV Long Sleeve Rash Guard SwimsuitOpens in a new window or tabBrand New$32.00or Best OfferFree delivery in 2-4 daysLocated in United States
- GIRLS BILLABONG MULTIFLOWER POWER REV HIGH NECK BIKINI SET REVERSIBLE TOP 12 NWTOpens in a new window or tabBrand New$35.00Buy It Now+$5.02 deliveryLocated in United States
- Crewcuts Youth Girls Size 12 Floral Rash Guard / Bikini Bottom Swimsuit ZP-2003Opens in a new window or tabBrand New$39.99Buy It Now+$8.75 deliveryLocated in United States
- Chelsea & Violet Bathing Suit Girl’s 12 Periwinkle 2 Piece Swim Suit Bikini NWTOpens in a new window or tabBrand New$28.00or Best Offer+$4.74 deliveryLocated in United StatesFree returnsExtra 10% off with couponTop Rated Plus
- Girl’s Youth Large Roxy Short Sleeve Rash guard PurpleOpens in a new window or tabPre-Owned$0.990 bids · Time left5d 1h+$5.02 deliveryLocated in United States
- Kanu Surf Girls' Alice One Piece Swimsuit Size 12 3707Opens in a new window or tabBrand New$11.00or Best Offer+$5.00 deliveryLocated in United StatesFree returnsTop Rated Plus
- 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 deliveryLocated in United States
- NWT Girls Nike One Piece Long -Sleeve Swimsuit Pink Purple Water Dots Size LOpens in a new window or tabBrand New$19.99Buy It Now+$5.02 deliveryLocated in United States
- 2 Piece Swimsuit Wonder Nation Girls NWOT L (10-12) Tie Dyed Top/ Solid BottomOpens in a new window or tabNew (Other)$5.500 bids · Time left6d 3hor Best Offer+$6.02 deliveryLocated in United States
- JUSTICE Girls Swimsuit Tankini Swim Tank Bikini Size L 12/14 Tie Dye ZipOpens in a new window or tabPre-Owned$11.99or Best Offer+$5.95 deliveryLocated in United States
- Roxy Big Girls 12 Girls Like Us 1 Pc Swimsuit Orange Yellow White Palm TreeOpens in a new window or tabBrand New$24.90or Best OfferFree delivery in 2-4 daysLocated in United States
- Girls Donut Print Zip Swimsuit Long Sleeve Rash Guard 1-Piece SHEIN Size 11-12Opens in a new window or tabPre-Owned$8.00or Best Offer+$5.00 deliveryLocated in United States
- Primary Bikini Bottom Bundle size 12Opens in a new window or tabPre-Owned$28.00or Best Offer+$4.74 deliveryLocated in United States
- Hurley Girls Bikini Set Size LargeOpens in a new window or tabBrand New$27.20Was: $34.0020% offor Best Offer+$5.00 deliveryLocated in United States
- HANNA ANDERSSON LOT OF 12 WRAP TOPS, JACKET, OVERALLS, LS TOPS, PJ SET, EUCOpens in a new window or tabPre-Owned$64.99or Best Offer+$9.27 deliveryLocated in United States
- Athletes Girl L12 SwimsuitOpens in a new window or tabPre-Owned$6.99Buy It Now+$4.41 deliveryLocated in United States
- Forever 21 One Piece Body Suit Youth Girls Large Green MeshOpens in a new window or tabPre-Owned$16.76Was: $19.6014% offor Best Offer+$7.60 delivery in 2-4 daysLocated in United StatesFree returnsExtra 10% off with couponTop Rated Plus
- Items Per Page
