1,800+ results
- RUFFLE BUTTS Seersucker Rashguard SwimSuit Blue 4T Girls With Pink HeadbandOpens in a new window or tabPre-Owned$19.93or Best Offer+$4.62 delivery
- JANIE AND JACK GIRLS PINK SWIMSUIT SIZE 4Opens in a new window or tabNew (Other)$22.00or Best Offer+$3.98 delivery
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- Dora The Explorer 2004 Vintage Terrycloth Robe Beach Wrap Cover Up SZ 4/6Opens in a new window or tabPre-Owned$31.98or Best Offer+$6.00 deliveryFree returnsTop Rated Plus
- Disney Store Ariel 2 Piece Swim Suit Kids Size 4 Nwt PrincessOpens in a new window or tabBrand New$11.89Was: $16.9930% offor Best Offer+$4.84 delivery
- SweetHoney Moxie One Piece Blue Floral Swim Suit EUC Ruffle Bow Swimsuit Size 4TOpens in a new window or tabPre-Owned$30.10or Best Offer+$5.25 deliveryFree returnsTop Rated Plus
- Brand New Swimwear For Girls Size 4Opens in a new window or tabNew (Other)$8.99or Best Offer+$4.52 delivery in 2-4 days
Picked For You
Top selling items from trusted sellers | Sponsored- Disney Minnie Mouse Red White Polka Dot One Piece Toddlers Swimsuit 4TOpens in a new window or tab$17.60toe*super*store (2,995) 99.8%
- Polo Ralph Lauren Girls Bottom Swimwear, Yellow, Size 4Opens in a new window or tab$22.992015market (100,384) 99%
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- Matilda Jane Lake Day Swimsuit Size 4 New In Bag Brilliant Daydream New GirlsOpens in a new window or tab$48.95sun3804 (2,832) 100%4 watchers
- Kanu Surf Girls' 4T Melanie Beach Sport UPF 50+ Tankini Set Purple SwimsuitOpens in a new window or tab$19.99sleepy_treasures (1,215) 98.2%
- Girls Youth Long Sleeve Swim Suit -Yolipuli-Youth Size XXXL. New With TagsOpens in a new window or tabBrand New$12.00or Best Offer+$4.41 delivery
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- Frozen Elsa and Ann embroidered Coverup from Disney Store for girlsOpens in a new window or tabNew (Other)$15.00or Best Offer+$4.84 delivery
- MINI BODEN Hooded Terry Toweling Swim Cover Up Dress Girls Size 11-12y rainbowOpens in a new window or tabPre-Owned$20.00or Best Offer+$8.71 delivery
- VTG OshKosh Girls Baby One Piece Swimsuit Size 4 Made in USA ButterfliesOpens in a new window or tabPre-Owned$75.00or Best Offer+$6.99 delivery
- Lilly Pulitzer Natalie Blue Swimsuit Cover Girls Toddler Size 4Opens in a new window or tabPre-Owned$24.99or Best Offer+$9.45 delivery
- Disney Collection Girls The Little Mermaid Ariel Mermaid Tail Coverup Skirt 4Opens in a new window or tabPre-Owned$20.00or Best Offer+$7.25 delivery
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- Stella Cove Pink/Purple One Shoulder 2 Piece Girls Size 4 Swimsuit GUCOpens in a new window or tabPre-Owned$19.99or Best Offer+$5.75 delivery
- Girls Solid Bikini Set - art classâ„¢ Purple Size XL (4) 3 PiecesOpens in a new window or tabBrand New$8.44Was: $12.9935% offor Best Offer+$4.71 deliveryFree returns
- Tommy Bahama Little Girls 4T Blue, Green And Pink SwimsuitOpens in a new window or tabPre-Owned$15.00or Best Offer+$4.51 delivery
From our popular brands
Based on number of views and purchases | Sponsored- DisneyDisney Collection Girls The Little Mermaid Ariel Mermaid Tail Coverup Skirt 4Opens in a new window or tabPre-Owned$20.00+$7.25 delivery
- ArtArt Class yellow tropical floral swim suit one piece cap sleeve modest girls 4/5Opens in a new window or tabPre-Owned$18.00+$5.50 delivery
- DisneyDisney Frozen Anna & Elsa Toddler Girl Bathing Suit Size 4T One-PieceOpens in a new window or tabPre-Owned$9.99+$6.55 delivery
- ROXYRoxy Rash Guard Size 4 Little Girl Colors Of The Sun UPF 50 Crew Neck TOP ONLYOpens in a new window or tabBrand New$11.04+$4.50 delivery
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- SweetHoney Miki Floral Swim Suit Rashguard Girls Tankini Swimsuit Size 4TOpens in a new window or tabPre-Owned$30.10or Best Offer+$5.25 deliveryFree returnsTop Rated Plus
- Girls Generation Me One Piece Bathing Suit with a bottom cover up Size 4/5Opens in a new window or tabPre-Owned$3.00Time left2d 9hor Best Offer+$4.84 delivery
- Disney Store Rapunzel 1 Piece Swim Suit Kids Size 4 Nwt PrincessOpens in a new window or tabBrand New$10.49Was: $14.9930% offor Best Offer+$4.84 deliverySave up to 20% when you buy more
- Super Cute My Little Pony Girls Bathing Suit - One Piece Size 4T, SPF 50+ NWTOpens in a new window or tabPre-Owned$6.00or Best Offer+$4.71 delivery
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- $84 The Animals Observatory Girls White Trout Kids Floral Print Swimsuit Size 4YOpens in a new window or tabBrand New$23.78Was: $67.9565% offor Best Offer+$9.99 delivery in 2-4 daysLast one
- The Beaufort Bonnet Company Little Girl One Piece Swimsuit Blue & Pink Size 4Opens in a new window or tabPre-Owned$22.00Time left21h 15mor Best Offer+$4.99 delivery
- Art Class yellow tropical floral swim suit one piece cap sleeve modest girls 4/5Opens in a new window or tabPre-Owned$18.00or Best Offer+$5.50 delivery
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- LITTLE GIRLS Disney Moana Mock Bikini Swimsuit | Size 4Opens in a new window or tabBrand New$20.00or Best Offer+$4.52 delivery3 watchers
- Lilly Pulitzer Girls Pink Green Swim Cover Up Size 4 Terry Towel PocketsOpens in a new window or tabPre-Owned$16.50or Best Offer+$4.84 delivery
- Disney Store Elsa and Anna Cover-Up for Girls - Size 4 - NewOpens in a new window or tabBrand New$28.99or Best Offer+$5.99 delivery
- Hanna Andersson Size 4 Size 5 Girls Aqua Green Blue Tropical swimsuit tankiniOpens in a new window or tabPre-Owned$24.99or Best Offer+$4.99 delivery
- Disney Animators Collection Girls 4 Snow White Yellow Seersucker Swim TopOpens in a new window or tabPre-Owned$19.00or Best Offer+$4.44 delivery
- The Beaufort Bonnet Company Waves Swimsuit Size 4TOpens in a new window or tabPre-Owned$35.00or Best Offer+$6.55 delivery
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- Posh Peanut Groovy Barbie Tulle Swimsuit 4TOpens in a new window or tabPre-Owned$45.00or Best Offer+$7.35 delivery
- Lilly Pulitzer Youth Mini Kasme Bikini Swim Pink Let's Go Bananas 2PC Set 4 NEWOpens in a new window or tabBrand New$84.77or Best Offer+$7.25 delivery
- Jamie Kay Emma Bikini Amelie Floral Size 4 Year Flowers Swimsuit 2 Piece BrownOpens in a new window or tabNew (Other)$13.99or Best Offer+$6.20 deliveryFree returnsTop Rated Plus
- NWT Eddie Bauer Kids 1 PC Swim Suit & Cover up size 4T PINK PURPLE - SPF 30+Opens in a new window or tabBrand New$15.00or Best OfferFree delivery
- Ruffle bikini size 4 art class NWTOpens in a new window or tabBrand New$14.50or Best Offer+$4.84 delivery
- RuffleButts One Piece Halter Floral Swimsuit with Bow Girls 4TOpens in a new window or tabPre-Owned$10.00or Best Offer+$4.71 delivery
- NWOT!! Girl’s BARBIE Pink and White One Piece Swimsuit, Ribbed, Size 4TOpens in a new window or tabNew (Other)$20.00or Best Offer+$5.14 delivery in 2-4 days
- UV Skinz 3 Piece Swim Set Girls 4T UPF 50+ Shirt Skirt Reversible Bucket HatOpens in a new window or tabBrand New$9.89Was: $10.9910% offor Best Offer+$6.99 deliveryFree returns
- Tommy Bahama Toddler Girl 4T Turquoise/Blue/Pink UPF 50 Rashguard Swim SetOpens in a new window or tabPre-Owned$29.00or Best Offer+$14.25 delivery
- Summersalt The Girls Tie Oasis One Piece Swimsuit Floral Splash Size 4Opens in a new window or tabPre-Owned$28.00or Best Offer+$6.55 delivery
- Girls 4t Swimsuit One Piece Vintage Inspired Pin Up Red Stripe Rouched Retro BowOpens in a new window or tabPre-Owned$16.99or Best Offer+$5.50 delivery in 2-4 days
- Hanna Andersson Girl Terry Cover Up Hooded Dress Size 1000 US 4Opens in a new window or tabPre-Owned$12.75Was: $15.0015% offor Best Offer+$5.95 delivery
- PSNY 1pc Tie Legs PINK & PURPLE Print Girls SwimSuit Sz 4 *NEW*Opens in a new window or tabNew (Other)$2.99Time left1d 15hor Best Offer+$5.80 deliveryFree returnsTop Rated Plus
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- Nike Toddler Short Sleeve Crop Top Size 4TOpens in a new window or tabBrand New$12.00or Best Offer+$4.99 delivery
- The Beaufort Bonnet Company One Piece Little Girl Swimsuit American Patriotic 4Opens in a new window or tabPre-Owned$22.00Time left21h 36mor Best Offer+$4.99 delivery
- Janie And Jack Sz 4 Pink Heart BikiniOpens in a new window or tabPre-Owned$16.99or Best Offer+$6.55 delivery
- Lot Of 2 Swimsuits For Girls Size 4TOpens in a new window or tabPre-Owned$15.00or Best Offer+$5.80 delivery
- Betsy Johnson Girls 4T NWT Red Black Pink Floral Bikini Ruffle Bottom UPF 50+Opens in a new window or tabBrand New$15.00or Best Offer+$6.55 delivery
- Joe Boxers Girls Stripe One-Piece SwimSuit Size 4 With ShortsOpens in a new window or tabBrand New$9.99or Best Offer+$6.00 delivery
- Disney princess dress/pool cover up. terry cloth top tulle bottom girls size 4Opens in a new window or tabPre-Owned$8.00or Best Offer+$4.84 delivery
- NWT GIRLS STELLA MCCARTNEY HEARTS SWIMSUIT SZ 4Opens in a new window or tabBrand New$68.00or Best Offer+$4.51 delivery
- Tommy Bahama Blue Striped 2pc SwimsuitOpens in a new window or tabNew (Other)$9.00or Best Offer+$6.55 delivery
- Cotton On Kids Girls Lydia Long Sleeve Swimsuit 1 Piece Neon Rainbow Size 4 NWTOpens in a new window or tabBrand New$19.60Was: $24.5020% offor Best Offer+$6.95 delivery
- Speedo Two Piece Swimsuit Girls size 4 XS Piece Purple polkadot bikini swimOpens in a new window or tabPre-Owned$5.99or Best Offer+$6.55 delivery
- Janie and Jack 1-piece Ruffle Swimsuit Red White Blue Size 4Opens in a new window or tabPre-Owned$22.99or Best Offer+$5.99 delivery
- BMAGICAL BY BTWEEN GIRLS PINK FLORAL ONE PIECE SWIM SUIT 4TOpens in a new window or tabPre-Owned$22.00or Best Offer+$8.24 delivery
- Cat & Jack Make Waves Swimsuit 2pc- one-piece Swimsuit And Swim Shirt Size 6/6xOpens in a new window or tabPre-Owned$11.99or Best Offer+$5.80 deliveryFree returns
- Girl's Gucci Blue One-Piece Swimsuit L87331 Little Girls Size 4Opens in a new window or tabBrand New$200.00Was: $250.0020% offor Best Offer+$5.20 deliveryFree returnsExtra 17% off with couponTop Rated Plus
- D30-Lilly Pulitzer Girls Swim Top Size 4 Pink Blue Floral LongsleeveOpens in a new window or tabPre-Owned$20.00or Best Offer+$7.00 delivery
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