1,800+ results
- 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
- NEW Stella Cove Rainbow Coverup Size 4Opens in a new window or tabBrand New$29.99or Best Offer+$4.51 delivery
- Gap Kids Rash Guard Shirt Top Swim Long Sleeve Full Zip Size 4 Years TorquoiseOpens in a new window or tabPre-Owned$11.90or Best Offer+$6.10 delivery
- Hanna Andersson 3pcs Girls 4 Swim Bathing Suit Rainbow Stripe ColorfulOpens in a new window or tabNew (Other)$35.00or Best Offer+$7.29 delivery
- NEW SO's Girls 1-Piece Swimsuit Size 4/5 Mermaid at HeartOpens in a new window or tabBrand New$13.99or Best Offer+$6.99 delivery
- NEW DISNEY'S PRINCESSES Girls One-Piece Swimsuit Size 4Opens in a new window or tabBrand New$13.99or Best Offer+$6.99 delivery
- Nununu sleeveless measuring band swimsuit black yellow new with tags size 3/4Opens in a new window or tabBrand New$25.00or Best Offer+$4.84 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- Harper Canyon Girls 1pc Floral Swimsuit Sz 4 Nordstrom White Playful SpringsOpens in a new window or tab$20.00cupcake*smasher (3,653) 98%
- Polo Ralph Lauren Girls Bottom Swimwear, Yellow, Size 4Opens in a new window or tab$22.992015market (98,441) 98.7%
- Freestyle Evolución Tie Dye Swimsuit Size 4TOpens in a new window or tab$9.60toe*super*store (2,475) 99.7%
- LANDS' END Girl's Aqua Tropical One-Piece Swimsuit UPF 50 Size 4Opens in a new window or tab$16.00luxhub1 (1,868) 99%
- Marvel Captain America Hanna andersson Swim Suit Girls 4Opens in a new window or tabBrand New$20.00or Best OfferFree delivery
- New Hanna Andersson Ice Cream Swim Top Size 100cm US 4 Purple Rainbow BikiniOpens in a new window or tabBrand New$15.00or Best Offer+$4.44 deliveryExtra 5% off with coupon
- Zara Terry Cloth Girls Size 11-12 Dress CoastalOpens in a new window or tabPre-Owned$8.00or Best Offer+$10.36 delivery
- NWT Girl Disney STITCH Swim XS 4 Bathing suit 1pc Blue White Swimsuit UPF 50Opens in a new window or tabBrand New$18.00or Best OfferFree delivery
- Mini Boden striped two piece bikini swimsuitOpens in a new window or tabPre-Owned$25.00or Best Offer+$4.51 delivery
- ROXY RASHGUARD UV SHIRT ( GIRLS SIZE 4 ) PREOWNEDOpens in a new window or tabPre-Owned$9.59Was: $11.9920% offor Best Offer+$4.99 deliveryExtra 10% off with coupon
- Vineyard Vines Red Blue Patriotic Rash Guard Tankini Bikini Bathing Swim Suit 4TOpens in a new window or tabPre-Owned$25.00or Best Offer+$9.84 delivery
- Hanna Andersson Butterfly Ruffle Two Piece Tankini Top Swimsuit Sz 100 US 4Opens in a new window or tabPre-Owned$12.00or Best Offer+$5.00 delivery
- Boden Swimsuit Girls' 11-12 Long Sleeve One Piece Zip Up Rash Guard Bathing PoolOpens in a new window or tabPre-Owned$30.00or Best Offer+$6.57 delivery
- Disney Store Ariel 2 Piece Swim Suit Kids Size 4 Nwt PrincessOpens in a new window or tabBrand New$13.59Was: $16.9920% offor Best Offer+$4.84 delivery
- Hanna Andersson Swim Suit 2 Piece Size 100 Cm / Size 4 Pink With FlowersOpens in a new window or tabPre-Owned$12.00or Best Offer+$4.71 delivery
- Matilda Jane Girls Bathing Suit Swimsuit Top Lot Size 4 Floral RuffleOpens in a new window or tabNew (Other)$24.99or Best Offer+$7.95 delivery
From our popular brands
Based on number of views and purchases | Sponsored- ROXYROXY RASHGUARD UV SHIRT ( GIRLS SIZE 4 ) PREOWNEDOpens in a new window or tabPre-Owned$9.59+$4.99 deliveryExtra 10% off with coupon
- GapGap Kids Rash Guard Shirt Top Swim Long Sleeve Full Zip Size 4 Years TorquoiseOpens in a new window or tabPre-Owned$11.90+$6.10 delivery
- BillabongBillabong GIRLS Swimsuit Long Sleeve “Windsong” Size 4Opens in a new window or tabPre-Owned$14.00+$6.20 delivery
- DisneyDisney Store Rapunzel 1 Piece Swim Suit Kids Size 4 Nwt PrincessOpens in a new window or tabBrand New$11.99+$4.84 deliverySave up to 20% when you buy more
- DisneyDisney Store Ariel 2 Piece Swim Suit Kids Size 4 Nwt PrincessOpens in a new window or tabBrand New$13.59+$4.84 delivery
- BillabongBillabong Girl’s Blue/Red High Neck Two Piece Bikini Set Size 4Opens in a new window or tabNew (Other)$47.49+$6.55 delivery
- GymboreeGymboree Outlet Pink Floral Girls One Piece Swimsuit Size 4 bin 2BOpens in a new window or tabPre-Owned$11.99+$5.80 delivery
- SpeedoSPEEDO Blue Polka Dot Racer Back One Piece Bathing Suit Girls Size 4Opens in a new window or tabPre-Owned$7.09+$4.99 delivery
- SpeedoNew - Girls size 4 Speedo 1-Piece Multi Color Tie Dye Rainbow Swim Suit Swim KidOpens in a new window or tabNew (Other)$16.99+$4.99 delivery
- ROXYRoxy Girl's Friendly Story One Piece Swimsuit Size 4Opens in a new window or tabBrand New$30.00+$4.00 delivery
- HurleyHurley Girl's Tankini Set (Little Kids) Light Orchid 4 Little KidsOpens in a new window or tabBrand New$23.20+$9.39 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
- New Kate Quinn 4T Pink Pineapple Print Swimsuit Rashgaurd Shorts NWT 2 PieceOpens in a new window or tabBrand New$35.00Time left3dor Best Offer+$4.33 delivery
- LOT OF THREE Posh Peanut Swimsuit Pink Leopard Print NEW WITH TAGS Girls 4 YEARSOpens in a new window or tabBrand New$39.00or Best Offer+$6.99 delivery
- Mini Boden Plaid Swimsuit Bikini EUC Size 3/4Opens in a new window or tabPre-Owned$27.07or Best Offer+$5.25 deliveryFree returnsTop Rated Plus
- Nicole Miller New York Swimsuit Toddler Size 4 Hawaiian Floral One PieceOpens in a new window or tabBrand New$14.40Was: $16.0010% offor Best Offer+$4.00 deliveryLast one
- Matilda Jane Bikini Swimsuit Size 4 Floral Lace Two Piece New Tag Blue OrangeOpens in a new window or tabBrand New$32.00or Best Offer+$4.99 delivery
- 2 Janie and Jack toddler girl swimsuits $99Opens in a new window or tabPre-Owned$26.00or Best Offer+$4.84 delivery
- Mini Boden Embroided Kaftan Swim Coverup Beach Girl Dress Summer 11-12 Pink NWTOpens in a new window or tabBrand New$25.00or Best Offer+$8.00 delivery
- Disney Store Rapunzel 1 Piece Swim Suit Kids Size 4 Nwt PrincessOpens in a new window or tabBrand New$11.99Was: $14.9920% offor Best Offer+$4.84 deliverySave up to 20% when you buy more
- Maaji 267401 Girl Multi Swim Set Swimwear Size 4Opens in a new window or tabBrand New$45.50List price: $75.0039% offor Best Offer+$3.60 deliveryFree returnsTop Rated Plus
- Abercrombie Kids Pastel Yellow Floral Two Piece Swimsuit Girls 11/12Opens in a new window or tabPre-Owned$25.99or Best Offer+$5.62 delivery
- 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
- 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
- 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
- Mini Boden swimsuit 3-4 years 3T 4T girls one piece ice cream popsicles printOpens in a new window or tabPre-Owned$20.55Was: $22.8310% offor Best Offer+$6.55 delivery18 watchers
- Cheeky Plum Girls Floral Rash Gaurd Swimsuit Set Size 4tOpens in a new window or tabBrand New$24.99or Best Offer+$4.84 delivery
- Kanu Surf Blue swirls Girls Size 4T Two piece Swim suitOpens in a new window or tabPre-Owned$15.00or Best Offer+$4.84 delivery
- Hanna Andersson Sunblock One Piece Swim Suit Sz 4 Striped Red White Blue RuffleOpens in a new window or tabPre-Owned$24.00or Best Offer+$5.00 delivery
- Girls Matilda Jane Dream Chasers On An Island Swimsuit Size 4 NWTOpens in a new window or tabBrand New$35.00or Best Offer+$6.55 delivery
- Mini Boden Multi Color Swim Cover-up Cute Fish Pattern- Size 4-5Opens in a new window or tabPre-Owned$18.00or Best Offer+$4.84 delivery
- Snapper Rock Girls' Raspberry Stripe Tie Crop Bikini, Pink, Size 4Opens in a new window or tabBrand New$19.99Was: $24.9920% offor Best Offer+$8.71 delivery
- Mini Boden Girls Floral Toweling Pool Beach Cover-Up 3-4 3 4Opens in a new window or tabPre-Owned$24.99or Best Offer+$6.99 delivery
- Mini boden girls swim rash guard top multicolor butterfly raglan sleeve 11-12yOpens in a new window or tabPre-Owned$18.49or Best Offer+$6.55 delivery
- Girls Janie And Jack Retro Style Floral Blue Red Halter Bathing Suit 4Opens in a new window or tabPre-Owned$16.00or Best Offer+$9.39 delivery
- SHIRA Toddler Girl Size 4 Colorful Tropical Flamingo Knee Length Swim Skirt NewOpens in a new window or tabNew (Other)$12.12Was: $20.2040% offor Best Offer+$5.99 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Cat And Jack Hooded Beach Pool Girls Cover up 4T White Stars TerryOpens in a new window or tabPre-Owned$8.40or Best Offer+$5.85 delivery
- Hanna Andersson Girls Sz 4 One Piece Rashgaurd Bathing Suit Rainbow Long SleeveOpens in a new window or tabNew (Other)$38.90or Best Offer+$6.55 delivery
- Stitch Bathing Suit Girls Size 4/5TOpens in a new window or tabNew (Other)$20.00or Best Offer+$5.80 delivery
- Mini Boden Swimsuit Girls 11-12Y Pink Mermaid All Over Print Zip Short SleeveOpens in a new window or tabPre-Owned$19.95or Best Offer+$6.95 deliveryFree returnsTop Rated Plus
- GoldFin Pink Butterfly Half Zip Neoprene Shorty Wetsuit Kid Child Size 4Opens in a new window or tabPre-Owned$22.49Was: $24.9910% offor Best OfferFree delivery
- Hanna Andersson White Blue Red Green Floral Rashguard 100Opens in a new window or tabPre-Owned$22.88or Best Offer+$4.71 delivery
- NWTs Girls Pink Bathingsuit Adj. Straps, Padded. Amazing Quality. 11-12yOpens in a new window or tabBrand New$0.99Time left2d 16hor Best Offer+$4.99 delivery
- NWT Little girl’s Billabong Windsong Long Sleeve Surfsuit Rash Guard Size 4Opens in a new window or tabBrand New$32.00or Best Offer+$4.52 delivery14 watchers
- Hanna Andersson Kaftan Swim Cover Up Girls Size 4t Lemon Hooded Terry ClothOpens in a new window or tabPre-Owned$15.00or Best Offer+$8.00 delivery
- Janie and Jack Green Ruffle Swimsuit Girls 4 Asymmetrical Floral TropicalOpens in a new window or tabPre-Owned$22.95or Best Offer+$4.52 delivery in 2-4 days
- Lot Of 2 Hanna Andersson Two Piece Bathing Swimsuit Size 100/4Opens in a new window or tabPre-Owned$26.99or Best Offer+$6.84 delivery
- Joe Boxer Beach Cover Up, Girls Swim Cover Up, Pink, Size 4/5Opens in a new window or tabPre-Owned$10.00or Best OfferFree delivery
- Shopkins Strawberry, Lemon, Apple One-Piece Swimsuit Little Girls Size 4Opens in a new window or tabPre-Owned$3.27Was: $4.2523% offor Best Offer+$4.52 delivery
- Abercrombie Kids Geometric Bikini Bathing Suit Size 11/12Opens in a new window or tabPre-Owned$20.00or Best Offer+$7.00 delivery
- Youth Girls 2 Piece Girlfriends By Anita G Terry Cloth Swim Cover Up Set Size 4TOpens in a new window or tabPre-Owned$9.77Was: $13.9530% offor Best Offer+$6.55 delivery
- Freestyle Girl's Little Sailor Heart One Piece Swimsuit, Black, Plum, 4 AD9Opens in a new window or tabBrand New$17.99or Best Offer+$6.79 delivery
- Girls XS Size 4 Swimsuit Bundle, Includes 3 One Piece And 2 Two PieceOpens in a new window or tabPre-Owned$15.00or Best Offer+$4.84 delivery
- NWT Disney Frozen 2 Swim Cover Up Girls Size 4 Floral Sequin Lace WhiteOpens in a new window or tabBrand New$11.24Was: $14.9925% offor Best Offer+$4.71 delivery
- Kate Mack Baby Biscolli 2 pc UV Swimwear—Pink—Size 4–#756Opens in a new window or tabBrand New$12.99or Best OfferFree deliveryFree returns
- 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
- MINNOW Floral Bow Swimsuit Pink Size 3/4 Years Toddler Girl NWTOpens in a new window or tabBrand New$58.00or Best Offer+$5.21 delivery
- Janie and Jack Swimsuit Set Size 4 Girls Rash Guard and Swim BottomOpens in a new window or tabPre-Owned$14.50or Best Offer+$6.55 deliveryFree returnsTop Rated Plus
- Cabana Life Girls Coral White Keyhole Button Back Full Rash Guard Swimsuit Sz 4Opens in a new window or tabPre-Owned$24.99or Best Offer+$4.71 delivery
- NWT Janie And Jack Girls Bow One Piece Swimsuit 4 RedOpens in a new window or tabBrand New$45.00or Best Offer+$5.99 delivery11 watchers
- NWT Cynthia Rowley Girls Striped Sequin Ice cream Cone One-Piece Swimsuit Sz 4Opens in a new window or tabBrand New$11.69Was: $12.9910% offor Best Offer+$4.84 delivery
- MINI BODEN Hooded Terry Toweling Swim Cover Up Dress Girls Size 11-12y UnicornsOpens in a new window or tabPre-Owned$26.77or Best OfferFree delivery
- RUFFLE BUTTS Seersucker Rashguard SwimSuit Striped Blue 4T GirlsOpens in a new window or tabNew (Other)$30.15or Best Offer+$4.84 delivery
- Hanna Andersson Long Sleeve Rashguard Swim Girls Size 100 4Opens in a new window or tabPre-Owned$24.09or Best Offer+$5.75 deliveryFree returnsTop 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
- Girl's 4 Pieces Tie Dye Swimsuits Spaghetti Strap Bathing Suits with Coverup TopOpens in a new window or tabPre-Owned$24.99or Best Offer+$6.55 delivery
- Items Per Page
