380 results
- All
- Auction
- Buy It Now
- Matilda Jane Girls Size 12 One Piece Swimsuit Blue Pink Cabbage Rose Floral BathOpens in a new window or tabPre-Owned$19.95Buy It NowFree deliveryFree returnsTop Rated Plus
- Cabana Life Girls 12 Rash Guard Long Sleeve Swim Shirt Zip Sun ProtectionOpens in a new window or tabPre-Owned$16.09Was: $22.9930% offor Best Offer+$6.30 deliveryFree returnsTop Rated Plus
- Janie and Jack L48911 Girls Multi Postcard Ruffle 2-Piece Swimsuit Size 12Opens in a new window or tabBrand New$35.10Was: $39.0010% offBuy It Now+$5.20 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- ❤ LANDS' END girls swimsuit bathing suit 12 tankini purpleOpens in a new window or tabPre-Owned$15.00Buy It Now+$5.55 delivery in 2-4 daysFree returnsTop Rated Plus
- 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
- Speedo Girls' One Piece Swimsuit Closed Racerback 2023 Anthracite Size 12 NWTOpens in a new window or tabBrand New$14.99or Best Offer+$4.52 delivery in 2-4 daysFree returnsTop Rated Plus
- O'Neill L97116 Girls Multi Margot Knot One-Piece Swimsuit Size 12Opens in a new window or tabBrand New$55.00Buy It Now+$5.20 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Kanu Surf Swimsuit Girls 12 Sea Green Red Cherries One Piece AddieOpens in a new window or tabBrand New$10.39Was: $12.9920% offor Best Offer+$4.99 deliveryFree returnsTop Rated Plus
Picked For You
Top selling items from trusted sellers | Sponsored- Lands End Kids Swim Top Girls 12 Tankini Cross Straps AthleticOpens in a new window or tabPre-Owned$9.99or Best Offer+$6.49 deliveryFree returnsTop Rated Plus
- 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
- Nike Solid Poly Training Lingerie Tank One Piece Swimsuit Navy Size 12 2666Opens in a new window or tabBrand New$15.75Was: $45.0065% offBuy It Now+$7.00 deliveryFree returnsTop Rated Plus
- Freestyle Revolution Girls Tankini Swimsuit Multicolor Size 12 5862Opens in a new window or tabBrand New$7.00Was: $20.0065% offBuy It Now+$7.00 deliveryFree returnsTop Rated Plus
- Kanu Surf Swimsuit Girls 12 Black White Tie Dye One Piece Groovy 8531Opens in a new window or tabBrand New$11.99or Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Abercrombie L126350 Kids Multi Stripe Asymmetrical Two-Piece Swimsuit Size 11/12Opens in a new window or tabBrand New$38.25Was: $45.0015% offBuy It Now+$5.20 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Tommy Bahama One-Piece Swimsuit Girls Size 12 One Shoulder Black Hibiscus BloomsOpens in a new window or tabPre-Owned$9.47Was: $11.8420% offBuy It Now+$5.74 deliveryFree returnsTop Rated Plus
- Splendid Lurex One Piece Swimsuit Girls 12 Multi Striped Print High Neck Pull-OnOpens in a new window or tabBrand New$25.67or Best Offer+$5.95 deliveryFree returnsTop Rated Plus
- Billabong Kids Girl Medallion Madness Halter One-Piece Pink Size 12 2036Opens in a new window or tabBrand New$19.23Was: $54.9565% offBuy It Now+$7.00 deliveryFree returnsTop Rated Plus
- NWOT Girls MATILDA JANE Lets go together Fruit Smoothie Swimsuit size 12Opens in a new window or tabNew (Other)$37.95Buy It NowFree deliveryFree returns$5 off 2+Top Rated Plus
- Billabong Daisy Day One Piece Swimsuit Red Size 12 2033Opens in a new window or tabBrand New$21.00Was: $59.9965% offBuy It Now+$7.00 deliveryFree returnsTop Rated Plus
- Kanu Surf Swim Set Youth Girls Size 12 Pink Floral Hawaiian 2-Piece Top & BottomOpens in a new window or tabNew (Other)$14.99or Best Offer+$8.90 deliveryFree returnsExtra 10% off with couponTop Rated Plus
From our popular brands
Based on number of views and purchases | Sponsored- NWT Gymboree Splish Splash Bathing Suit Girl's Size 12Opens in a new window or tabBrand New$15.50Was: $30.9950% offBuy It Now+$4.00 deliveryFree returnsTop Rated Plus
- Kanu Surf Girls' Jasmine Beach Sport Halter One Piece Swimsuit Size 12Opens in a new window or tabBrand New$23.10Was: $33.0030% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Kanu Surf Girls UPF 50+ Beach Sport Halter Tankini 2-Piece Swimsuit, Size 12Opens in a new window or tabBrand New$13.08Was: $18.6930% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Skechers Big Girls Floral Two-Piece Tankini Set Swim Set Size 7 8 10 12 14 16Opens in a new window or tabBrand New$14.39Was: $17.9920% offBuy It NowFree deliveryFree returns
- NWT Gymboree Splish Splash Bathing Suit Girl's Size 12Opens in a new window or tabBrand New$15.50Was: $30.9950% offBuy It Now+$4.00 deliveryFree returnsTop Rated Plus
- Kanu Surf Swimsuit Girls 12 Navy Blue One Piece Swimwear 7564Opens in a new window or tabBrand New$11.04Was: $12.9915% offor Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Kanu Surf Swimsuit Girls 12 Blue White Swirls One Piece Gigi 1127Opens in a new window or tabBrand New$11.99or Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Wildflowers Clothing Daydream Believer Blue Gingham One Piece Swimsuit size 12Opens in a new window or tabNew (Other)$52.95Buy It NowFree deliveryFree returns$5 off 2+Top Rated Plus
- Roxy Girls Island Trip Blue Leopard Crop Top Set L144909 Big Kids Size 12Opens in a new window or tabBrand New$41.25Was: $55.0025% offBuy It Now+$5.20 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Kanu Surf Girls' Beach Sport Cut-Out 1-Piece Swimsuit, Solid Atlantis, Size 12Opens in a new window or tabBrand New$18.19Was: $25.9930% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Speedo Girls' Heather Thin Strap, One Piece, Size 12Opens in a new window or tabBrand New$22.00Was: $44.0050% offor Best Offer+$5.00 deliveryFree returnsTop Rated Plus
- Kanu Surf Girls' Beach Sport Cut-Out 1-Piece Swimsuit, Avril Pink, 12Opens in a new window or tabBrand New$16.25Was: $23.2130% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Joe Boxer Girl's Ruffle PC Purple Chevron 1 PC & Cover Up Skirt - Size 12 NWTOpens in a new window or tabBrand New$13.99Buy It Now+$7.00 deliveryFree returnsTop Rated Plus
- Lands' End Swimsuit Swim Dress Girls Size 12 Rainbow Print One Piece TankOpens in a new window or tabPre-Owned$14.39Was: $17.9920% offor Best Offer+$6.50 deliveryFree returnsExtra 20% off with couponTop Rated Plus
- Kanu Surf Girls' Mahina UPF 50+ Beach Sport Halter Bikini 2-Piece Swimsuit, 12Opens in a new window or tabNew (Other)$15.55Was: $22.2230% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Kanu Surf Swimsuit Girls 12 Lavender Solid Ribbed 2 Piece Tankini Swimwear 2844Opens in a new window or tabNew (Other)$9.99or Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Billabong L46541 Kids Pink Sea Of Gold Strappy Tank Two-Piece Swim Set Size 12Opens in a new window or tabNew (Other)$49.50Was: $66.0025% offBuy It Now+$5.20 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Kanu Surf Swimsuit Girls 12 Red White Blue 2 Piece Bikini Swimwear America 1148Opens in a new window or tabBrand New$12.99or Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Kanu Surf girls Coral Reef Beach Sport Wrap Around Bikini 2-piece Swimsuit, 12USOpens in a new window or tabBrand New$18.19Was: $25.9930% offBuy It NowFree deliveryFree returnsTop Rated Plus
- O'NEILL 296604 Girls Margot Knot Swim Complete, In the color slate Size 12Opens in a new window or tabBrand New$41.30List price: $69.0040% offor Best Offer+$3.60 deliveryFree returnsTop Rated Plus
- Kanu Surf Big Girls Chloe One Piece Swimsuit, Chloe Purple Dot, 12Opens in a new window or tabNew (Other)$11.25Was: $16.0730% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Kanu Surf Girls' Alania Flounce Bikini Beach Sport Heather Green Paisley Size 12Opens in a new window or tabBrand New$13.99Buy It NowFree deliveryFree returnsTop Rated Plus
- Kanu Surf Swimsuit Girls 12 Blue Floral One Piece Ruffle 8564Opens in a new window or tabBrand New$12.99or Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Kanu Surf Girls' Melanie Beach Sport Banded Tankini Okana Blue Size 12Opens in a new window or tabBrand New$17.50Was: $25.0030% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Kanu Surf Girls' Hurricane Beach Sport One Piece Swimsuit Purple Size 12Opens in a new window or tabBrand New$23.10Was: $33.0030% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Kanu Surf Girls' Reese UPF 50 Beach Sport Criss-Cross One Piece Swimsuit Size 12Opens in a new window or tabBrand New$23.10Was: $33.0030% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Kanu Surf Swimsuit Girls 12 Navy Blue Floral One Piece Swimwear 2837Opens in a new window or tabBrand New$12.99or Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Lands End Girls Swimsuit One Piece 12 Swimwear Blue Aqua Gold Geometric RuffleOpens in a new window or tabPre-Owned$14.99Buy It Now+$6.20 deliveryFree returnsTop Rated Plus
- Aisyee Rash Guard One Piece Swimsuit Size 11/12Opens in a new window or tabBrand New$15.00or Best Offer+$4.00 deliveryFree returnsTop Rated Plus
- Maaji L45202 Girls Multi Isla Bonita Girls Bikini Set Size 12Opens in a new window or tabNew (Other)$52.50Was: $75.0030% offBuy It Now+$5.20 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Kanu Surf Swimsuit Girls 12 Pink One Piece Cut Out Swimwear 9584Opens in a new window or tabBrand New$12.99or Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Kanu Surf Swimsuit Girls 12 Hot Pink One Piece Swimwear 7564Opens in a new window or tabBrand New$12.99or Best Offer+$4.99 deliveryFree returnsTop Rated Plus
- Kanu Surf Girls' Beach Sport Cut-Out 1-Piece Swimsuit, Solid Pink, Size 12Opens in a new window or tabBrand New$14.91Was: $21.3030% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Girls Matilda Jane Brilliant Daydream Snorkeling Swimsuit Size 12 NWTOpens in a new window or tabBrand New$37.95Buy It NowFree deliveryFree returns$5 off 2+Top Rated Plus
- Athleta Girl's Cannonball Shorts JL3 Purple Camo Tie-Dye Large (12) NWTOpens in a new window or tabBrand New$13.49Was: $14.9910% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Kanu Surf Swim Set Girls Youth Sz 12 NEW Pink Green Chevron 2-Piece Top BottomOpens in a new window or tabNew (Other)$14.99or Best Offer+$8.90 deliveryFree returnsExtra 10% off with couponTop Rated Plus
- Kanu Surf Girls' Coral Reef Beach Sport Wrap Around Bikini 2-Piece Swimsuit~ 13Opens in a new window or tabBrand New$18.19Was: $25.9930% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Girls Matilda Jane Brilliant Daydream Swan Dive Swim Bottoms Size 12 NWTOpens in a new window or tabBrand New$31.95Buy It NowFree deliveryFree returns$5 off 2+Top Rated Plus
- NWT girls MATILDA JANE Lets go together Relay Swimsuit size 12 NEWOpens in a new window or tabBrand New$39.95Buy It NowFree deliveryFree returns$5 off 2+Top Rated Plus
- Hanna Andersson Girls Blue & White Striped Tankini Swim Top Size 12Opens in a new window or tabNew (Other)$14.99or Best Offer+$5.99 deliveryFree returnsTop Rated Plus
- Treasure & Bond Swimsuit Set Purple Splatter High Neck Girls Sz 12 NEW NWT N43Opens in a new window or tabBrand New$7.80Was: $39.0080% offor Best Offer+$6.99 deliveryFree returnsTop Rated Plus
- Lands End Girls Long Sleeve Rash Guard Swim Shirt Bright Bold Flowers Size 12Opens in a new window or tabPre-Owned$9.95or Best Offer+$5.80 deliveryFree returns
- Kanu Surf Girls Waverly Upf50Beach Sport Criss-Cross Tankini Black Size 12Opens in a new window or tabBrand New$14.00Was: $20.0030% offBuy It NowFree deliveryFree returnsTop Rated Plus
- NWT girls MATILDA JANE Lets go together Swim Away Swimsuit bikini size 12 NEWOpens in a new window or tabBrand New$39.95Buy It NowFree deliveryFree returns$5 off 2+Top Rated Plus
- Kanu Surf Girls 12 Blue Tie Dye Willow Racerback Bikini Top Swim Separates NEWOpens in a new window or tabBrand New$10.95or Best Offer+$5.99 delivery in 2-4 daysFree returnsTop Rated Plus
- Kanu Surf Girls Tankini Two Piece Swimsuit Crossed Back Size 12 00931Opens in a new window or tabNew (Other)$12.99Buy It Now+$5.00 deliveryFree returnsTop Rated Plus
- Kanu Surf Girls' Ruby Beach Sport Halter One Piece Swimsuit Yellow Size 12Opens in a new window or tabBrand New$23.10Was: $33.0030% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Speedo Girl’s Racerback Violet Orange Floral One Piece Swimsuit Size 12Opens in a new window or tabBrand New$39.00or Best Offer+$9.00 delivery in 2-4 daysFree returnsLast one
- Fin Fun Mermaidens Swimmable Mermaid Tail & Monofin Kid's Size XL (12)Opens in a new window or tabBrand New$31.54Buy It Now+$14.00 deliveryFree returns
- NWOT Wildflowers Clothing La La Land Teal Gingham Betty Swimsuit Bikini size 12Opens in a new window or tabNew (Other)$49.95Buy It NowFree deliveryFree returns$5 off 2+Top Rated Plus
- abercrombie kids L16121 Black Ribbed Knot Front One-Piece Swimsuit Size 11/12Opens in a new window or tabBrand New$36.00Was: $45.0020% offBuy It Now+$5.20 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Girls Matilda Jane Dream Chasers Lollipop Lines Swimsuit Size 12 EUCOpens in a new window or tabPre-Owned$35.95Buy It NowFree deliveryFree returns$5 off 2+Top Rated Plus
- Kanu Surf Girls' Willow V-Neck Bikini Beach 2-Piece Swimsuits, Dots Yellow, 12Opens in a new window or tabBrand New$17.49Was: $24.9930% offBuy It NowFree deliveryFree returnsTop Rated Plus
- Speedo Swimsuit Girls 12 One Piece Multicolor Mallet Racerback Pink TrimOpens in a new window or tabPre-Owned$13.40Was: $14.8910% offor Best Offer+$5.85 deliveryFree returns
- Items Per Page