15,000+ results
- Limited Too Girls CS 5/6 One Piece Swimsuit and Bonus Rash Guard TopOpens in a new window or tabPre-Owned$12.00Buy It Now+$5.21 delivery
- Matilda Jane Pink Lemonade Swimsuit NWT Size 12Opens in a new window or tabBrand New$20.00or Best Offer+$8.84 delivery
- Art Class Two Piece Swimsuit Size 10/12Opens in a new window or tabPre-Owned$7.00Was: $10.0030% offor Best Offer+$4.84 delivery
- Girls 15 piece Lot Swimsuits Bathing suits Cover Ups Summer Size Large 10/12Opens in a new window or tabPre-Owned$35.000 bids · Time left3d 18h$50.00Buy It Now+$11.71 delivery
- Art Class Girls Knotted One Piece Swimsuit Size Large 10/12Opens in a new window or tabPre-Owned$9.00Buy It NowFree delivery
- Red White Cat & Jack Two Piece Gingham Girl's Swimsuit Size L 10/12Opens in a new window or tabPre-Owned$10.99or Best Offer+$4.41 delivery
- Hello Kitty Girls One Piece Swimsuit Size 10/12Opens in a new window or tabPre-Owned$8.00or Best Offer+$4.71 delivery
- Athleta Girl Swim Tankini Top Reversible Bottom Surf Dream Size L 12Opens in a new window or tabPre-Owned$24.99Buy It Now+$7.99 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- hannah andersson girls 12 watermelon one piece swimsuitOpens in a new window or tab$19.00buyshiprepeat (7,433) 98.5%
- Lands End Kids One Piece Multicolor Chevron Dots Swimsuit Girl's Size 12Opens in a new window or tab$15.99completeto0fjk (3,559) 100%
- 2~16Year Teenager Swimwear Two Pieces Swimsuit High Quality Kids Bikini SetsOpens in a new window or tab$14.47alanashop2 (1,024) 99.2%
- 7-16years Children Swimwear Falbala Girls Swimwear Biquini Infantil SwimsuitOpens in a new window or tab$26.05alanashop2 (1,024) 99.2%
- Eddie Bauer Girls Youth 4-piece Swim Suit Set(AQUA PINK,M- 10 - 12) NWDOpens in a new window or tab$27.11gcsservices (22,321) 99.2%
- 2 Piece Girls' Size 12 Heart Themed Speedo Swimsuit-NEW WITH TAGS!Opens in a new window or tab$9.99lakekillanary (3,148) 100%7 watchers
- Eddie Bauer Little Girls 2 Piece Swim Set One Piece Swimsuit & Cover Up - PURPLEOpens in a new window or tab$14.99dheader (154,799) 99.7%Save up to 9% when you buy more
- Oshkosh B'gosh Girls 2-PC Bikini Top Swim Set Striped UPF 50+ Lined Swimwear 4/5Opens in a new window or tab$18.00cintags (8,252) 98.4%
- Speedo Girls Size 12 Swimsuit (see Description)Opens in a new window or tabNew (Other)$9.990 bids · Time left13h 56m$12.99Buy It NowFree delivery
- Girls Bathing Suits ** Lot of 3 ** Size 10/12 Cat & Jack And Wonder WorksOpens in a new window or tabPre-Owned$15.00or Best Offer+$9.39 delivery
- Girls 4t Swimsuit One Piece Vintage Inspired Pin Up Red Stripe Rouched Retro BowOpens in a new window or tabPre-Owned$16.99Buy It Now+$4.52 delivery
- 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 delivery
- Janie And Jack One Piece Swimsuit Sz 4Opens in a new window or tabPre-Owned$5.000 bids · Time left11h 18mor Best Offer+$6.50 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 delivery12 watchers
- NEW MAAJI Swimwear Girls Size 12 Two Piece Reversible Floral Palm Tree RufflesOpens in a new window or tabNew (Other)$19.99Buy It Now+$8.00 delivery10 watchers
- Breaking Waves Girls 2 Piece Swim Suit Sz 12Opens in a new window or tabPre-Owned$6.00or Best Offer+$4.71 delivery
- Coral Reef Swimsuit Girls Size 12/13 Leopard BlackOpens in a new window or tabPre-Owned$9.00Buy It NowFree delivery
- Art Class Girls Size XS (4-5) Floral One Piece UPF 50+ SwimsuitOpens in a new window or tabNew (Other)$6.50Buy It Now+$4.50 delivery
- Nike Girls Swimsuit One Piece 1 Size 12 Blue Orange TankOpens in a new window or tabBrand New$15.99Was: $19.9920% offBuy It NowFree delivery3 watchers
From our popular brands
Based on number of views and purchases | Sponsored- BillabongBillabong GIRLS Swimsuit Long Sleeve “Windsong” Size 4Opens in a new window or tabPre-Owned$14.00+$6.20 delivery
- AthletaAthleta Girl Swimsuit 12 And Board Shorts Youth Large Floral One PieceOpens in a new window or tabPre-Owned$22.49+$5.80 delivery
- DisneyGirls XS Disney Lilo & Stitch Tropical One Piece SwimsuitOpens in a new window or tabPre-Owned$14.03+$4.80 delivery
- HurleyHurley Girl's UPF 50+ Palm Tree Tankini Swimsuit SetOpens in a new window or tabBrand New$18.98Free deliverySave up to 30% when you buy more
- NikeNike Swoosh Big Kids' (Girls') Long-Sleeve Hydroguard Swim Shirt Size SmallOpens in a new window or tabBrand New$13.00+$6.99 delivery
- DisneyBrand New with Tags Disney Girls Swimsuits Size 3 and 4, Size 7/8 NWOTOpens in a new window or tabBrand New$34.95+$6.25 delivery
- AthletaAthleta Girl Reversible High Neck Bikini Top Swim Bottom Size 12 Large NEW NWTOpens in a new window or tabBrand New$40.00+$4.84 delivery
- ArtLot/2 Girl's Kids Bathing Suits One Piece Swimwear Art Class/old Navy Size 10/12Opens in a new window or tabPre-Owned$14.99+$4.84 delivery
- ArtArt Class Girls Size XS 4/5 Floral 3-Piece Rashguard Bikini SwimsuitOpens in a new window or tabBrand New$15.63Free delivery
- Speedo2 Piece Girls' Size 12 Heart Themed Speedo Swimsuit-NEW WITH TAGS!Opens in a new window or tabBrand New$9.99Free delivery
- ROXYROXY RASHGUARD UV SHIRT ( GIRLS SIZE 4 ) PREOWNEDOpens in a new window or tabPre-Owned$9.59+$4.99 deliveryExtra 10% off with coupon
- SpeedoNew Speedo Girls' Two-Piece Tankini Swimsuit UPF 50 Anthracite Size 12 NWTOpens in a new window or tabBrand New$15.00+$4.84 delivery
- SPEEDO Girl's Purple Tie Dye Swimsuit Sizes XS S M L XL One Piece NWTOpens in a new window or tabBrand New$11.96Was: $15.9525% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Swimwear set Teen Girl 12-13 yr. NWTOpens in a new window or tabBrand New$6.00Buy It Now+$4.84 delivery
- Nike Essential Girl's Racerback 1-Piece Swimsuit - Black 28 / GRL 12Opens in a new window or tabBrand New$20.00or Best Offer+$6.55 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
- Abercrombie Kids Girls Bathing Suit Size 11/12 M Bikini Swimsuit 11 12 MediumOpens in a new window or tabBrand New$27.50Buy It Now+$4.50 delivery
- Girls 1 pc Unicorn Swimsuit, Size 4Opens in a new window or tabPre-Owned$5.00or Best Offer+$4.33 delivery
- Mini Boden Girls One Piece Swimsuit Multi Floral 11-12 YearsOpens in a new window or tabPre-Owned$12.00or Best Offer+$6.55 delivery10 watchers
- Billabong GIRLS Swimsuit Long Sleeve “Windsong” Size 4Opens in a new window or tabPre-Owned$14.00or Best Offer+$6.20 delivery in 2-4 days
- 8 Piece Girls Summer LOT Size 10 - 12 Swimwear Shorts Short Sleeve Top SwimsuitOpens in a new window or tabPre-Owned$25.00or Best Offer+$8.78 delivery
- Girls 2 pcs Swimsuit, Size 3-4Opens in a new window or tabPre-Owned$5.00or Best Offer+$4.33 delivery
- NEW Girls One Piece Cut Out Swimsuit Size 10/12Opens in a new window or tabNew (Other)$5.00or Best Offer+$4.71 delivery
- Nike Swoosh Big Kids' (Girls') Long-Sleeve Hydroguard Swim Shirt Size SmallOpens in a new window or tabBrand New$13.00Buy It Now+$6.99 deliveryFree returnsTop Rated Plus
- GIRLS 12 ROXY 2 PIECE TANKINI RASHGUARD SET SWIMSUIT SUIT AURORA PINK NWTOpens in a new window or tabBrand New$19.99Buy It Now+$4.71 delivery
- GIRLS ROXY RASH GUARD Top Only Sz 12 NWTOpens in a new window or tabBrand New$10.99Buy It NowFree delivery
- Janie And Jack NWT 12-18 mos Tropical Pineapple Ruffle 2-piece Swimsuit UPF 50+Opens in a new window or tabBrand New$12.99or Best Offer+$4.80 delivery in 2-4 daysFree returnsTop Rated Plus
- Lot/2 Girl's Kids Bathing Suits One Piece Swimwear Art Class/old Navy Size 10/12Opens in a new window or tabPre-Owned$14.99or Best Offer+$4.84 delivery
- Girls 1 pc Long Sleeve Swimsuit, Size 4Opens in a new window or tabPre-Owned$8.00or Best Offer+$4.33 delivery
- New Girls' Summertride Striped Midkini Set - art class™ size XS (4/5) UPF 50+Opens in a new window or tabBrand New$15.95or Best OfferFree delivery
- hannah andersson girls 12 watermelon one piece swimsuitOpens in a new window or tabPre-Owned$19.00Buy It NowFree delivery
- POLO RALPH LAUREN- Girls Polo Pony 1-piece Swimsuit, Size 4 Navy Blue - EUC!Opens in a new window or tabPre-Owned$8.00Buy It Now+$4.84 delivery
- Girls Roxy Floral Bikini top Size 12 LargeOpens in a new window or tabPre-Owned$6.00or Best Offer+$4.51 delivery
- Athleta Girl Grotto Ocean Marble Cannonball Shorts Swim Bottoms NWT Various SzsOpens in a new window or tabBrand New$19.99Buy It Now+$5.50 delivery9+ watchers
- XHILARATION Girls 2 PC. AQUA BIKINI SWIMSUIT SIZE XSOpens in a new window or tabPre-Owned$3.00Buy It Now+$4.84 deliveryExtra 15% off with coupon
- TEA COLLECTION Fully-lined Ruffle Bikini Bottoms - Scuba- NWT Girls 12Opens in a new window or tabBrand New$15.00Buy It Now+$4.40 delivery
- Lot of 4 Girl’s 4t Swimsuit Lot Rash Guard Bathing suits Long & Short SleeveOpens in a new window or tabPre-Owned$29.99Buy It Now+$8.49 delivery
- Hanna Andersson Tropical Leaf Print Tankini Swimsuit Navy Blue Girls 100 (US 4)Opens in a new window or tabPre-Owned$20.00Buy It Now+$4.52 delivery in 2-4 days
- Tea Collection Rash Guard one piece Swim Girl Watermelon size 12Opens in a new window or tabPre-Owned$12.44Was: $24.8850% offor Best OfferFree delivery in 2-4 daysFree returns
- Cotton On Kids Anita Bikini Navy Blazer/Gingham Size 11/12Opens in a new window or tabBrand New$2.990 bids · Time left5d 10h+$4.33 delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 M Bikini Swimsuit 11 12 MediumOpens in a new window or tabPre-Owned$19.50Buy It Now+$4.50 delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 M Bikini Swimsuit 11 12 MediumOpens in a new window or tabBrand New$27.50Buy It Now+$4.50 delivery10 watchers
- Girls' Seaside Shine Solid Bikini Set - art class™ Purple Size L 10/12Opens in a new window or tabBrand New$6.99or Best Offer+$4.71 deliveryFree returns
- Tea Collection Girls Size 12 Rash Guard Swimsuit Floral Full Zip Long SleeveOpens in a new window or tabPre-Owned$13.39Was: $14.8810% offor Best Offer+$5.99 delivery
- 2 Piece Girls' Size 12 Heart Themed Speedo Swimsuit-NEW WITH TAGS!Opens in a new window or tabBrand New$9.99or Best OfferFree delivery7 watchers
- NEW Janie and Jack Pink and White One Piece Swimwear size 12Opens in a new window or tabBrand New$29.00or Best Offer+$4.52 delivery
- CARTER'S Girls Pink Flamingo Rash Guard Sunburn Shield Swimwear Top size 4TOpens in a new window or tabPre-Owned$5.00Buy It Now+$3.96 delivery
- Art Class Girls Size XS 4/5 Floral 3-Piece Rashguard Bikini SwimsuitOpens in a new window or tabBrand New$15.63Was: $18.3915% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Vintage 1950s Toddler Girls Kids Cotton Two Piece Swimsuit Bikini Set Size 4Opens in a new window or tabPre-Owned$32.00Buy It Now+$4.84 delivery
- ROXY Girl’s Size L (12) Board Shorts Surf/Swim Beach ~White/Pink Floral~Opens in a new window or tabPre-Owned$13.95Buy It Now+$6.55 delivery10 watchers
- 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
- Habitual Girls 12 Lavender One Piece Swimsuit Bow NEWOpens in a new window or tabBrand New$21.00or Best Offer+$7.25 delivery
- POLO RALPH LAUREN AUTHENTIC GIRLS BRAND NEW ORIGINAL 2Pc SWIMSUIT Size 12, NWTOpens in a new window or tabBrand New$28.95or Best Offer+$7.95 delivery in 2-4 days
- Toddler Girls Mini Boden Baby Boden Floral Bathing Suit Swim Suit 3-4 Years EUCOpens in a new window or tabPre-Owned$14.99Buy It Now+$5.99 delivery
- NEW GOSSIP GIRL 2 PIECE SWIMSUIT SIZE 12 REVERSIBLEOpens in a new window or tabBrand New$7.49Was: $14.9950% offor Best Offer+$7.00 deliveryLast one
- Art Class Tropical Swimsuit Size 10/12Opens in a new window or tabPre-Owned$5.60Was: $8.0030% offor Best Offer+$4.84 delivery
- Items Per Page
