5,100+ results
- Crewcuts J. Crew J.Crew Girls Pink & White Striped Seersucker Bikini Size 12 PolOpens in a new window or tabPre-Owned$23.99Was: $29.9920% offor Best Offer+$4.84 deliveryExtra 10% off with coupon
- LL Bean Kids Girls Size 12 Large Bathing Suit 2 Piece Tank Swim Skirt PurpleOpens in a new window or tabPre-Owned$27.64Was: $34.9921% offor Best Offer+$6.99 deliveryFree returnsTop Rated Plus
- Fin Fun Blue Green Mermaid Monofin Tail Youth Large Swim CostumeOpens in a new window or tabPre-Owned$35.99or Best Offer+$5.95 delivery
- Les Tout Petits by Lois Letzt Girls One Piece Swim Suit size 12 Pink Blue FloralOpens in a new window or tabPre-Owned$18.00Was: $24.0025% offor Best Offer+$5.95 delivery
- NWT Girl's Navy Bikini Dramaqueen by Submarine Kids Size 12 Two Piece Set SkullsOpens in a new window or tabBrand New$20.00or Best Offer+$4.84 delivery
- Wonder Nation Girls One Piece Swimsuit UPF 50, Size L PlusOpens in a new window or tabBrand New$10.00or Best Offer+$4.84 delivery
- 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
- 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
Picked For You
Top selling items from trusted sellers | Sponsored- Forever 21 One Piece Body Suit Youth Girls Large Green MeshOpens in a new window or tab$15.12jts.heroeshop (6,440) 98.4%10% off 2+
- NWT Coolibar Girls Lawai Ruche Rash Guard Swim Top L 10/12 UPF 50+ ShirtOpens in a new window or tab$18.74grandetresors (5,060) 99.8%
- Girls Swimsuits M, L, XL 6pc Lot Mermaid Bikini Bottom Rash Guard Top TankiniOpens in a new window or tab$25.00halo_jane (10,861) 99.7%
- Cat & Jack Girls 2 Piece Swimsuit Size L 10/12 Mermaid Scale Lake PoolOpens in a new window or tab$11.18swedemom (255,543) 99.7%
- 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 delivery11 watchers
- Eddie Bauer Youth Girls Swim Suit Set Reversible Sz L 4 Pieces InterchangeableOpens in a new window or tabPre-Owned$14.99or Best Offer+$9.45 delivery
- Roxy Girl’s Blue Floral One Piece Swimsuit Size 12Opens in a new window or tabBrand New$27.36or Best Offer+$6.55 delivery
- NEW Speedo Girls One Piece Floral Swimsuit UPF 50+ Chlorine Resistant Size LOpens in a new window or tabBrand New$14.99or Best Offer+$4.84 delivery
- Janie And Jack Girls Floral Ruffle Open Back Swimsuit, Purple UPF 50 Size 12 NWTOpens in a new window or tabBrand New$23.95or Best Offer+$4.84 delivery
- Lands’ End Tropical print terry swim cover up/pink & blue-Girl’s size 10/12Opens in a new window or tabPre-Owned$16.95or Best Offer+$7.95 delivery
- LoveShackFancy x Hurley Girls Under The Sea 1PC Rashguard Swimsuit L 12 14 NWTOpens in a new window or tabBrand New$23.39Was: $29.9922% offor Best Offer+$6.98 delivery in 2-4 days
- Roxy Girl's 12 L/S Crop Bikini 2 Pc Rash Guard Tankini Swimsuit Coral BlueOpens in a new window or tabBrand New$28.00or Best OfferFree delivery in 2-4 daysLast one
- Lilly Pulitzer Girls Alaina Swimsuit Long Sleeve UPF 50+ NWT LARGE Bennet BlueOpens in a new window or tabBrand New$42.50or Best Offer+$6.00 delivery
- Lilly Pulitzer Girl's 12 Nautical Swimsuit One Piece Ruffle BlueOpens in a new window or tabPre-Owned$24.99or Best Offer+$8.99 delivery
- Buc’ees Swim Lot - Swimsuits, Googles, FloralOpens in a new window or tabPre-Owned$20.00or Best Offer+$8.19 delivery
- Cat & Jack Girl's Bikini 2 Piece Swimsuit ~ Sz L (10-12) ~ Pink ~ Polka DotsOpens in a new window or tabNew (Other)$10.39Was: $15.9935% offor Best Offer+$4.99 deliveryFree returns2 watchersTop Rated Plus
From our popular brands
Based on number of views and purchases | Sponsored- AthletaPre-Owned$18.70+$4.84 delivery
- SpeedoPre-Owned$11.91+$6.99 deliveryExtra 30% off with coupon
- NikeBrand New$14.95+$5.99 delivery
- AthletaPre-Owned$16.14+$6.99 deliveryExtra 12% off with coupon
- ArtPre-Owned$12.99+$4.49 delivery
- SpeedoPre-Owned$18.00+$5.99 delivery
- GymboreePre-Owned$5.59+$5.85 delivery
- ROXYPre-Owned$14.99+$6.55 delivery
- HurleyNew (Other)$19.99+$5.99 deliveryExtra 15% off with coupon
- Nike Girl's Logo Tape Cross-Back One-Piece M, L ,XLOpens in a new window or tabBrand New$19.28or Best Offer+$4.57 delivery in 2-4 days5 watchers
- Outdoor Oasis Toucan One Piece Rashguard, Big Girl's Size L (14) Excellent CondOpens in a new window or tabBrand New$10.59or Best OfferFree delivery
- SHEKINI Girls Floral Printing Bathing Suits Ruffle Flounce Two Piece Sz 10/12Opens in a new window or tabBrand New$14.09Was: $28.1850% offor Best Offer+$3.90 delivery in 2-4 days
- Lands' End Girl Swimsuit One Piece Multicolor Hearts Print Size 12Opens in a new window or tabPre-Owned$15.00or Best Offer+$4.84 delivery
- FinFun Fantasy Mermaid Tail Pink Youth Size L/XL | Brand NewOpens in a new window or tabBrand New$31.20Was: $39.0020% offor Best OfferFree delivery in 2-4 daysFree returns
- brand new coverall swimwear for baby -size 9-12Opens in a new window or tabBrand New$9.99or Best Offer+$4.52 delivery
- Art Class Girls Solid Black Summer Scallop One Piece Swimsuit UPF 50+ L(10/12)Opens in a new window or tabBrand New$14.99or Best OfferFree delivery
- Art Class long sleeve yellow floral swimsuit rashguard girls size 10/12Opens in a new window or tabPre-Owned$15.00or Best Offer+$4.41 delivery in 2-4 days
- Breaking Waves Swim Suit Girls Size 16+ Colorful One Piece LeopardOpens in a new window or tabPre-Owned$9.99or Best Offer+$4.57 delivery
- Nike Swimsuit Girls Youth Large Red Racerback Lined Swimsuit One Piece 12-13 YrsOpens in a new window or tabPre-Owned$12.00or Best Offer+$4.84 delivery
- Target art class blue floral teens bikini in size L(10/12)Opens in a new window or tabPre-Owned$7.25or Best Offer+$4.84 delivery10 watchers
- NWT Splendid Girl's Bralette/Tab Side Bikini Set, Orange Size 12Opens in a new window or tabBrand New$10.49Was: $14.9930% offor Best Offer+$8.00 delivery
- Athleta Girl Reversible Beachy Keen Bikini Top Cannonball 2.0 Swim Shorts Size LOpens in a new window or tabPre-Owned$18.70Was: $22.0015% offor Best Offer+$4.84 delivery
- ATHLETA GIRL BLUE AND GREEN ONE PIECE SWIM SUIT LARGE 12Opens in a new window or tabPre-Owned$22.00or Best Offer+$8.24 delivery
- Lands End Girls Long Sleeve Rash Guard Swim Shirt Bright Bold Flowers Size 12Opens in a new window or tabPre-Owned$8.96Was: $9.9510% offor Best Offer+$5.80 deliveryFree returns
- Finch Bikini Girl Swimsuit Bralette Bikini Set Madagascar Size Youth 12 NWTOpens in a new window or tabBrand New$14.47or Best Offer+$6.25 deliveryfrom Canada
- NEW Roxy Girls “Splendid Dream” long sleeve one piece swimsuit in pink Size 12/LOpens in a new window or tabBrand New$35.00or Best Offer+$5.80 delivery
- Old Navy Girl's Youth 2-Piece Swimsuit Soft Pink Sz 8Opens in a new window or tabPre-Owned$6.00or Best Offer+$4.84 delivery
- Lilly Pulitzer Girls Bobby Swim Rash Guard Tankini Bikini Set Size 12 MulticolorOpens in a new window or tabPre-Owned$59.99or Best Offer+$5.80 deliveryExtra 10% off with coupon
- Bowie X James 'Under the Palms' Two-Piece Bandeau Swimsuit Black 127015 sz 11/12Opens in a new window or tabNew (Other)$33.00List price: $85.0061% offor Best Offer+$4.20 deliveryFree returnsTop Rated Plus
- 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 Yellow Flutter Strap Bikini Swimsuit - Size LOpens in a new window or tabBrand New$8.00or Best Offer+$4.84 delivery
- NEW JUSTICE Girls Swimsuit 2 Piece Tankini Bathing Suit Size Large 12/14 L PinkOpens in a new window or tabBrand New$10.00or Best Offer+$4.20 delivery
- Abercrombie Kids Swimsuit Size 11/12 Girls One Piece SwimOpens in a new window or tabPre-Owned$14.99or Best Offer+$6.55 delivery
- NWT Eddie Bauer Girls 4 Pc Multicolor Reversible Swimwear Set, Size L 14/16Opens in a new window or tabBrand New$19.00or Best Offer+$10.00 delivery
- NWT 2pcs-Girls Billabong Black/Turquoise/white Rash Guard + Board Shorts Sz 12Opens in a new window or tabBrand New$24.00or Best Offer+$6.29 delivery
- Lilly Pulitzer Girls Hot Pink Floral Bikini Top Size 12Opens in a new window or tabPre-Owned$22.95or Best Offer+$5.00 delivery
- More Than Magic One Piece Swimwear Blue Multi-Color Girls Sz Large (10-12)Opens in a new window or tabPre-Owned$10.00or Best Offer+$5.80 delivery
- Cat&Jack Size L (10-12) Girls Unlined Wireless One-Piece Swimming Suit 8ROpens in a new window or tabPre-Owned$26.99or Best Offer+$6.99 delivery in 2-4 daysFree returnsTop Rated Plus
- Billabong Girl Kids Sz L Beach Pool Cover-Up Surf Tie-Dye Sundress Summer READOpens in a new window or tabPre-Owned$4.00or Best Offer+$4.84 delivery
- Miken Swim Girls Size 12 Swimsuit Bottoms Aqua NordstromOpens in a new window or tabBrand New$10.00or Best Offer+$4.84 delivery
- Abercrombie Kids Geometric Bikini Bathing Suit Size 11/12Opens in a new window or tabPre-Owned$20.00or Best Offer+$7.00 delivery
- Wonder Nation Girl's Tankini Set Size Large (11/12)Opens in a new window or tabPre-Owned$8.40Was: $12.0030% offor Best Offer+$4.84 delivery
- Polo Ralph Lauren Lauren Girls' Neon Color-Bloked Rash Guard Size L(12-14)Opens in a new window or tabPre-Owned$19.00or Best Offer+$6.55 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
- Nike NWT Girls Lifeguard Swimsuit Bathingsuit One Piece Red/White/Blue - Size 12Opens in a new window or tabBrand New$14.99or Best OfferFree delivery
- Dolfin Uglies Girls One Piece Swimsuit Bees Pink Size 12Opens in a new window or tabPre-Owned$7.00or Best Offer+$4.84 delivery
- Janie and Jack NWT Size 12 Girls Coral Pink Two Piece Bikini 60s 70s Retro StyleOpens in a new window or tabBrand New$24.99or Best Offer+$6.55 delivery
- Hanna Andersson Sunsoft Terry Hoodie Cover-up Girl Size 10 Pre-ownedOpens in a new window or tabPre-Owned$15.00or Best Offer+$7.99 delivery
- Speedo Girls' Striped Blocked 1 Piece Swimsuit Red White Blue SZ 12 NWT MSRP 42Opens in a new window or tabBrand New$15.00or Best Offer+$6.55 delivery
- NWT Roxy Girls Very Vista Flutter Swimsuit Set 2 Piece SZ 12 Big Kids MSRP $54Opens in a new window or tabBrand New$17.90or Best Offer+$6.10 delivery in 2-4 days
- Burberry Crosby Check Girls Beige 2-Piece Swimsuit Bikini 12Y 8047822 NWT $230Opens in a new window or tabBrand New$123.49Was: $129.995% offor Best Offer+$9.99 deliveryFree returnsLast oneTop Rated Plus
- Girls Swimwear Size 12 Breaking Waves Tankini Set Speedo Top Lands End Skirt LotOpens in a new window or tabPre-Owned$27.37or Best OfferFree deliveryFree returnsTop Rated Plus
- NWT GIRLS BILLABONG Return To Paradise Long Sleeve Rash Guard Paddle Suit 12 $50Opens in a new window or tabBrand New$29.99or Best Offer+$6.20 delivery in 2-4 days
- Janie And Jack Girls 2 pc textured Bikini Swimsuit Set A Magical Afternoon Sz12Opens in a new window or tabPre-Owned$19.99or Best Offer+$6.55 delivery
- Athleta Girl Large 12 Cannonball Swim Shorts ONLY Bora bora Beach GirlsOpens in a new window or tabPre-Owned$19.95or Best Offer+$6.30 delivery
- Hurley Girls 1 Pc Rash Guard Swimsuit LoveShackFancy Under The Sea Pink Blue LOpens in a new window or tabBrand New$29.90or Best OfferFree delivery in 2-4 days
- Roxy Girls Totally Iconic Tank Top Two-Piece Swimsuit Girls' Size 12 Pink FloralOpens in a new window or tabBrand New$28.00Was: $35.0020% offor Best Offer+$6.84 delivery
- $70 Brand NEW NWT Nike 28 Competition Girls 12 Ladies Competitive Swim SwimsuitOpens in a new window or tabBrand New$20.00Was: $99.9980% offor Best Offer+$7.95 delivery
- Nike Solar Canopy Cut-Out One Piece Swimsuit Size 28 Girls 12 Pink NWTOpens in a new window or tabBrand New$14.95Was: $24.9140% offor Best Offer+$5.99 delivery
- VINEYARD VINES- Feeder One Piece Swimsuit-Deep Bay Stripe-Girls L (14)-NWTOpens in a new window or tabBrand New$40.00or Best Offer+$4.84 delivery
- Vintage Kmart Girls Size 12 2-piece Swimsuit Bathing Suit Bikini Floral 80s C3Opens in a new window or tabPre-Owned$29.99or Best Offer+$4.84 delivery10 watchers
- NWOT PEIXOTO LITTLE PEIXOTO TAMARA ONE PIECE GIRL'S SWIMSUIT PINK BEACH PRNT 12Opens in a new window or tabNew (Other)$48.00or Best Offer+$10.50 delivery
- Items Per Page
