1,300+ results
- NWOT Athleta Girl High Rise Ombre Swim Bikini Bottoms Blue / Green Size 12Opens in a new window or tabNew (Other)$24.99or Best Offer+$4.51 delivery
- Matilda Jane Girls Size 6 flamingo swim suit. Used Condition.Opens in a new window or tabPre-Owned$10.00or Best Offer+$8.84 delivery
- 4 Pc Lot HANNA ANDERSSON Girls Sz 12/150cm Swim Bottoms x 2, Palazzo Pants & BraOpens in a new window or tabPre-Owned$46.00or Best Offer+$6.14 deliveryBenefits charity
- Nautica Kid Girl Logo Graphic Solid Pink Bow Lined Polyester Blend Swim Bottom 8Opens in a new window or tabPre-Owned$11.98Was: $23.9550% offor Best Offer+$5.75 deliveryFree returns
- SPEEDO Swimsuit Kid Girls Size 12 One Piece Stripe Chlorine Resistant Summer NEWOpens in a new window or tabBrand New$17.99Was: $19.9910% offor Best OfferFree deliveryFree returns
- Hanna Andersson Girls US Size 12 Colorful Multi-Stripe Swim Skirt Bottom & TopOpens in a new window or tabNew (Other)$25.00or Best Offer+$6.84 delivery
- PLATINUM SWIMWEAR SOLANGE FERRARINI CROCHET RAINBOW RIBBED ONE PIECE*GIRL'S 6Opens in a new window or tabPre-Owned$19.99Buy It Now+$5.95 delivery
- Abercrombie Kids Girls Bathing Suit Size 11/12 Bikini Swimsuit Teal blueOpens in a new window or tabPre-Owned$15.99or Best Offer+$4.84 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- Kanu Surf Girls' Coral Reef Beach Sport Wrap Around Bikini 2-Piece Swimsuit, 6Opens in a new window or tab$14.19shoppermaxx (15,890) 99.8%
- SPEEDO Swimsuit Kid Girls Size 12 One Piece Stripe Chlorine Resistant Summer NEWOpens in a new window or tab$17.99coolparkolay (2,536) 99.7%
- Cat & Jack Girls Bikini Top S 6 6X Watermelon Ruffle Cutout Shoulder Pink GreenOpens in a new window or tab$38.00divinghorses (1,690) 98.7%
- Tommy Bahama Girl’s Size 12 Swimsuit Swimwear TankiniOpens in a new window or tab$19.74kjcouch-1 (8,199) 100%
- Kanu Surf Girls' Beach Sport Cut-Out 1-Piece Swimsuit, Solid Atlantis, 12Opens in a new window or tab$18.19shoppermaxx (15,890) 99.8%
- Hurley Girl's One Piece Open Mid Drift Ribbed Swimsuit 5/6Opens in a new window or tab$17.46titan27279 (6,660) 99.8%
- Under Armour Bikini Girl's Two-Piece Bikini Set Multicolor Size 8 NewOpens in a new window or tabNew (Other)$14.95or Best Offer+$4.95 deliveryFree returnsTop Rated Plus
- Speedo Girl's Swimsuit One Piece Infinity Splice Thick Strap, Deep Water, Size 8Opens in a new window or tabBrand New$16.00or Best OfferFree delivery
- Janie and Jack Recycled Floral Bubble Sleeve Swimsuit Girls Delphinium Blue Sz 8Opens in a new window or tabBrand New$28.99or Best Offer+$5.31 delivery
- Girls 2 Pc Swimsuit Kanu Surf Tammy Pink Multicolor Lined Sz 12 NEW With TagOpens in a new window or tabBrand New$11.95or Best Offer+$4.25 delivery
- Girls Angel Beach Two Piece Ruffle Top Swim Suit - Size 10 ( Runs Small Like 8)Opens in a new window or tabPre-Owned$8.00or Best Offer+$4.84 delivery
- Cat & Jack Kid Girls 2-Piece Watermelon Polyester Lined Bikini Swimsuit Pink 7/8Opens in a new window or tabPre-Owned$13.98Was: $27.9550% offor Best Offer+$6.75 deliveryFree returns
- Garnet Hill Kids & Athleta Girl Size 6, 7 & 8 Rashguards,Bikini Tops/Bottoms LotOpens in a new window or tabPre-Owned$74.99or Best OfferFree deliveryFree returnsTop Rated Plus
- Speedo Endurance+ One Piece Swimsuit GIRLS US Size 8/24 Racerback CompetitiveOpens in a new window or tabBrand New$24.99or Best Offer+$5.50 delivery
- Roxy Girls Totally Iconic Tank Top Two-Piece Swimsuit Girls' Size 12 Pink FloralOpens in a new window or tabBrand New$31.50Was: $35.0010% offor Best Offer+$6.84 delivery
- Hanna Andersson 150 12 Swim suit Strawberry Girls One Piece Pink Red SmockedOpens in a new window or tabNew (Other)$19.87or Best Offer+$6.35 delivery
- Hanna Andersson Girls Flower Swimsuit Ruffle Bow Blue 130Opens in a new window or tabPre-Owned$17.95or Best Offer+$4.95 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 delivery
From our popular brands
Based on number of views and purchases | Sponsored- SpeedoSpeedo Endurance+ One Piece Swimsuit GIRLS US Size 8/24 Racerback CompetitiveOpens in a new window or tabBrand New$24.99+$5.50 delivery
- SpeedoSpeedo Swimsuit 2 Piece Halter Top Bikini Lined Bottom Blue Bathing Suit Strap 8Opens in a new window or tabPre-Owned$17.60+$6.40 delivery
- BillabongBillabong Red Floral Bikini Two Piece Swimsuit Set Size 6Opens in a new window or tabNew (Other)$41.80+$6.55 delivery
- AthletaAthleta Girl Bikini Top Big Girls L 12 Surf's Up Bikini Top Lara Floral MultiOpens in a new window or tabPre-Owned$12.82+$6.55 delivery
- ArtArt Class Swimsuit Girls Light Blue Ribbed Tie-Dye L 10/12Opens in a new window or tabPre-Owned$7.75+$4.53 delivery
- ROXYNWT ROXY Little girls Under The Sea one piece Swimsuit Sizes 2-7Opens in a new window or tabBrand New$25.00+$4.08 deliverySave up to 15% when you buy more
- NikeNike Big Girls Garden Party U-Back One-Piece Swimsuit - Black Small(8) $46Opens in a new window or tabBrand New$25.00Free delivery
- JusticeNWT Justice Girls Size 12 Bikini Top Blue Lined Tasseled Halter Glitter SwimwearOpens in a new window or tabBrand New$7.36+$5.95 delivery
- HurleyGirl's Hurley Orange Striped Bikini Bottom Size 8 NWOTOpens in a new window or tabNew (Other)$12.00+$4.84 delivery
- DisneyNEW DISNEY'S PRINCESSES Girls One-Piece Swimsuit Size 5/6Opens in a new window or tabBrand New$17.99Free delivery
- JusticeJUSTICE Size 7/8 Girls SWIMSUIT Tankini Ruffle Halter Swim Suit Cupcake Blue X24Opens in a new window or tabBrand New$33.99+$5.95 delivery
- HurleyHurley Girl's One Piece Open Mid Drift Ribbed Swimsuit 5/6Opens in a new window or tabBrand New$17.46Free delivery
- Wicked Girls Swimsuit Tankini Bikini Swim Glinda Elphaba Movie 5 6 6X 7 8 10 12Opens in a new window or tabBrand New$21.75Was: $22.905% offBuy It Now+$4.95 delivery2+ watchers
- Roxy 1-Piece Swimsuit Girl SZ 12 Bright Moonlight blue floral Lined NWTOpens in a new window or tabBrand New$23.00Buy It Now+$6.25 deliveryLast one
- Member's Mark Girls 2-Piece Sun Protection Flounce Swim SetOpens in a new window or tabBrand New$12.99List price: $20.0035% offBuy It NowFree deliveryFree returnsSave up to 30% when you buy more
- Mini Boden Girls Swim Suit | Front Zip | 11-12 yr | Blue Butterflies | Great!Opens in a new window or tabPre-Owned$19.99Buy It NowFree delivery
- JANIE & JACK Smocked Top 2 Piece Swim Suit Bikini Set Purple Floral Sz 8Opens in a new window or tabPre-Owned$18.98Buy It Now+$5.50 delivery
- So Tankini Girls 2 Pc. Bathing Suit Pink Crochet Ruffles Ombre Size 12Opens in a new window or tabPre-Owned$4.80Buy It Now+$5.80 delivery
- Wonder Nation Swimsuit Girls Medium Striped Rainbow Highwaist Ruffle Bikini 7/8Opens in a new window or tabPre-Owned$9.00or Best Offer+$6.55 delivery
- Speedo One Piece Competitive Swimsuit Navy PROLT SUPRO 12/28 Youth NewOpens in a new window or tabBrand New$22.00or Best OfferFree deliveryFree returnsSave up to 10% when you buy moreTop Rated Plus
- Old Navy Kid Girls Floral Print Adjustable Strap 1-Piece Cut Out Swimsuit Blue 8Opens in a new window or tabPre-Owned$9.98Was: $19.9550% offor Best Offer+$5.75 deliveryFree returns
- Floatimini Kids Girls Colorful Striped Pink Bow 1-Piece Lined Swimsuit Multi 6XOpens in a new window or tabPre-Owned$13.98Was: $27.9550% offor Best Offer+$5.75 deliveryFree returns
- Girls Youth Swimsuit Set Bundle (3) Athleta, Wonder Kids, Art Class Bikinis 6/7Opens in a new window or tabPre-Owned$35.00or Best Offer+$6.95 delivery
- ART CLASS GIRLS 2 PIECE SWIMSUIT SIZE M (8) BRAND NEW WITH TAGSOpens in a new window or tabBrand New$9.00or Best Offer+$4.84 delivery
- Hanna Andersson Polka Dot Ice Cream Print Asymmetrical Two Piece Swimsuit 6 - 7Opens in a new window or tabBrand New$44.99or Best Offer+$5.99 delivery
- 2 Piece Girls' Size 14 Heart Themed Speedo Swimsuit-NEW WITH TAGS!Opens in a new window or tabBrand New$9.99Buy It NowFree deliverySave up to 20% when you buy more
- NWT SPEEDO GIRLS YOUTH 1PC SWIMSUIT Size 10/12 MediumOpens in a new window or tabBrand New$15.00Buy It Now+$5.75 deliveryLast one
- Matilda Jane Girls Dream Chasers Lollipop Lines Rainbow Swimsuit Size 6 New SwimOpens in a new window or tabBrand New$38.00or Best Offer+$6.00 delivery
- NWT Gorgeous Janie & Jack 2 piece bikiniOpens in a new window or tabBrand New$30.00or Best Offer+$6.55 delivery
- Justice Girls 1 Piece Swimsuit Brown Leopard Print Size 12 Lined Cinch Ties GemsOpens in a new window or tabNew (Other)$21.99Buy It NowFree deliveryFree returnsTop Rated Plus
- Snapper Rock Swim Girls Bikini Halter Top NEWOpens in a new window or tabNew (Other)$10.49Was: $14.9930% offor Best Offer+$5.00 delivery
- BTween Girl's Hot Pink & Floral One-Piece Swimsuit; Size 12Opens in a new window or tabPre-Owned$8.00or Best Offer+$4.41 delivery
- Hanna Andersson Mermaid Swimsuit Bottoms Shorts Sz US 12 150cm Beach IslandsOpens in a new window or tabPre-Owned$16.95or Best Offer+$4.95 delivery
- Rufflebutts Rainbow Stripe Ruffle One-Piece Bow Swimsuit Size 6 ruffle buttsOpens in a new window or tabPre-Owned$17.99or Best Offer+$4.84 delivery
- Athleta Girl Bikini Top Big Girls Large 12 Surfs Up Sports Bra Lara Floral MultiOpens in a new window or tabPre-Owned$12.52Buy It NowFree delivery
- 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 delivery3+ watchers
- Polo Ralph Lauren Girls Bikini Swimsuit Allover Pony NWTOpens in a new window or tabBrand New$34.99Buy It NowFree delivery
- NWT! - Speedo, Solid Youth Pro LT/Super Pro 1-Piece Black, Size 12/28Opens in a new window or tabBrand New$17.45Buy It Now+$4.65 delivery
- NWT O’Neill sz 12 GIRL'S LOWTIDE PIQUE RUFFLE BRALETTE SWIM SETOpens in a new window or tabBrand New$25.00or Best Offer+$4.51 delivery
- Wonder Nation Girls' 2 Pc Layered Ruffle Tankini Swimsuit And Cover Up Size 7/8Opens in a new window or tabPre-Owned$14.99or Best Offer+$6.84 delivery
- Billabong Girl Making Shapes One-Piece Swimsuit Red Size 12Opens in a new window or tabBrand New$20.98Was: $59.9565% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- Girls Vintage Cherokee Swimsuit One Piece 2000s Y2K Small 6/6XOpens in a new window or tabPre-Owned$9.99or Best Offer+$4.84 delivery
- Girls Saint Eve 1 Pc Blue Mermaid Fully Lined Swimsuit Sz 4-5, 6-6X, 7-8Opens in a new window or tabBrand New$10.91Was: $11.999% offBuy It Now+$4.99 deliveryFree returnsTop Rated Plus
- J. Crew Crewcuts Navy & White Tankini Stripes & Polka Dots Size 12 NWT *TOP ONLYOpens in a new window or tabBrand New$16.80or Best Offer+$4.51 delivery
- LL Bean Blue Pink Watersport Swim Tankini and Bottoms Set Girl Size 8 And 12 NWTOpens in a new window or tabBrand New$14.99or Best Offer+$6.55 delivery in 2-4 daysBenefits charity
- Billabong White Tanlines Ceci Triangle Womens Bikini Top Girls Size L/12 NewOpens in a new window or tabBrand New$38.21Was: $44.9515% offor Best Offer+$4.95 delivery
- Wicked Girls Swimsuit Size 4 - 12 Tankini Bikini Swim 2 Piece Set Movie MusicalOpens in a new window or tabBrand New$20.21 to $23.97Was: $23.506% offBuy It Now+$4.90 delivery
- Girls swimsuit Size small 6/6x FLORAL one piece bathing suit Teal green SWIMOpens in a new window or tabBrand New$12.95Buy It NowFree deliveryExtra 15% off with coupon
- Girls Speedo Swim Suit Size 7 black with pink lining teal trimOpens in a new window or tabPre-Owned$7.000 bids · Time left19h 48m+$4.84 delivery
- Lilly Pulitzer Girls Blossom Bikini Bottom Multicolor Shady Lady Swim Beach 8Opens in a new window or tabPre-Owned$14.99or Best Offer+$5.99 delivery
- Art Class Classic Ribbed Coral Orange Bikini Bottom Girls’ Medium/8 NEWOpens in a new window or tabBrand New$8.55Was: $9.5010% offBuy It NowFree delivery
- Habitual Girl Beach Hut One Piece swimsuit Size 12 Pink Light PurpleOpens in a new window or tabBrand New$29.99or Best Offer+$5.75 delivery3 watchers
- PQ Girls Leo 852B Size 12 Floral Animal Print Two Piece Swimsuit NWT $76Opens in a new window or tabBrand New$29.99or Best Offer+$6.40 delivery
- Art Class Bikini-Girls Sz 6/6x-Yellow-Pink Floral-Tropical-Beach-UPF 50-NWTOpens in a new window or tabBrand New$8.99Buy It Now+$4.95 deliveryFree returnsSave up to 15% when you buy moreTop Rated Plus
- Girls Art Class Long Sleeve Cutout Onepiece Rash Guard Swimsuit M(8)Opens in a new window or tabBrand New$12.99Buy It Now+$2.49 deliveryFree returnsTop Rated Plus
- NWT! Oopsie Daisy Rainbow Zip Rash Guard Swimsuit/light blue & yellow-size 6Opens in a new window or tabBrand New$45.00or Best Offer+$6.95 delivery
- Seafolly Girls Pineapple Daze Tank One Piece Multi Size 8 00522Opens in a new window or tabBrand New$20.30Was: $29.0030% offBuy It Now+$5.00 deliveryFree returnsTop Rated Plus
- Billabong Girls Zigginz High Neck Two Piece Swimsuit Multicolor Size 12 4926Opens in a new window or tabBrand New$17.48Was: $49.9565% offBuy It Now+$6.00 deliveryFree returnsTop Rated Plus
- NWT GIRLS size 5, 6, 7 PINK MULTICOLOR CHECKED RUFFLE SKIRTED BIKINIOpens in a new window or tabBrand New$13.00Was: $18.0028% offBuy It Now+$6.25 delivery
- JUSTICE Size 7/8 Girls SWIMSUIT Tankini Ruffle Halter Swim Suit Cupcake Blue X24Opens in a new window or tabBrand New$33.99Buy It Now+$5.95 delivery
- JUSTICE Girls One-piece Swimsuit Sequin Flip Mermaid in Tangerine Size 12 NEWOpens in a new window or tabBrand New$19.99Buy It Now+$7.00 delivery in 2-4 days
- PLATINUM SWIMWEAR SOLANGE FERRARINI CROCHET RAINBOW RIBBED ONE PIECE*GIRL'S 8Opens in a new window or tabPre-Owned$22.99or Best Offer+$4.84 delivery
- Speedo Girls Endurance Good Vibes Collection Swimsuit Sz 12 KidsOpens in a new window or tabBrand New$10.00Buy It Now+$5.00 delivery
- Bmagical by Btween Girl's Rainbow Tie Dye Swimsuit Size 8 | 2 Piece SetOpens in a new window or tabPre-Owned$14.00Buy It NowFree delivery
- Hanna Andersson girls size 150 12 one piece swimsuit rainbow tutu NWOT ModestOpens in a new window or tabNew (Other)$34.99or Best Offer+$5.99 delivery
- Speedo Swimsuit 2 Piece Halter Top Bikini Lined Bottom Blue Bathing Suit Strap 8Opens in a new window or tabPre-Owned$17.60or Best Offer+$6.40 delivery
- Billabong Red Floral Bikini Two Piece Swimsuit Set Size 6Opens in a new window or tabNew (Other)$41.80or Best Offer+$6.55 delivery
- Items Per Page
