Trending Categories
Trending Brands
From toddlers to preteens, girls appreciate having the perfect outfit. Whether the girls in your life are princesses or sports stars, thredUP has a nice selection of clothes to meet their preferences. Clothes don't grow™, your kids do—shop today to find amazing items at up to 90% off estimated retail!
1,453 items
Sort by:
View Product: Carter's Long Sleeve Onesie
Carter's
Long Sleeve Onesie
Size 18-24 mo
$10.99 $7.69 30% off with code HOTDEAL
59% off estimated retailView Product: Old Navy Short Sleeve Onesie
Old Navy
Short Sleeve Onesie
Size 18-24 mo
$9.99 $6.99 30% off with code HOTDEAL
18% off estimated retailView Product: LiaMolly New Orleans Skirt
LiaMolly New Orleans
Skirt
Size 18-24 mo
$10.99 $7.14 35% off with code HOTDEAL
63% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 18-24 mo
$9.99 $6.49 35% off with code HOTDEAL
40% off estimated retailView Product: Janie and Jack Long Sleeve Button-Down Shirt
Janie and Jack
Long Sleeve Button-Down Shirt
Size 18-24 mo
$14.99 $9.74 35% off with code HOTDEAL
71% off estimated retailView Product: Baby Gap Short Sleeve Onesie
Baby Gap
Short Sleeve Onesie
Size 18-24 mo
$10.99 $7.14 35% off with code HOTDEAL
43% off estimated retailView Product: Baby Gap Short Sleeve Onesie
Baby Gap
Short Sleeve Onesie
Size 18-24 mo
$10.99 $7.14 35% off with code HOTDEAL
43% off estimated retailView Product: Old Navy Long Sleeve Onesie
Old Navy
Long Sleeve Onesie
Size 18-24 mo
$7.99 $5.19 35% off with code HOTDEAL
36% off estimated retailView Product: The Children's Place Skort
The Children's Place
Skort
Size 18-24 mo
$10.99 $7.14 35% off with code HOTDEAL
43% off estimated retailView Product: Hanna Andersson Rash Guard
Hanna Andersson
Rash Guard
Size 18-24 mo
$22.99 $10.35 55% off with code HOTDEAL
53% off estimated retailView Product: The Children's Place Cardigan
The Children's Place
Cardigan
Size 18-24 mo
$7.99 $5.19 35% off with code HOTDEAL
66% off estimated retailView Product: Old Navy Long Sleeve Onesie
Old Navy
Long Sleeve Onesie
Size 18-24 mo
$8.99 $5.84 35% off with code HOTDEAL
27% off estimated retailView Product: Baby Gap Short Sleeve Outfit
Baby Gap
Short Sleeve Outfit
Size 18-24 mo
$10.99 $7.14 35% off with code HOTDEAL
66% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 18-24 mo
$9.99 $6.49 35% off with code HOTDEAL
40% off estimated retailView Product: Gymboree Short Sleeve Onesie
Gymboree
Short Sleeve Onesie
Size 18-24 mo
$11.99 $7.79 35% off with code HOTDEAL
64% off estimated retailView Product: Old Navy Long Sleeve Onesie
Old Navy
Long Sleeve Onesie
Size 18-24 mo
$10.99 $7.14 35% off with code HOTDEAL
27% off estimated retailView Product: Truffles Ruffles Faux Fur Vest
Truffles Ruffles
Faux Fur Vest
Size 18-24 mo
$15.99 $9.59 40% off with code HOTDEAL
73% off estimated retailView Product: OshKosh B'gosh Short Sleeve Onesie
OshKosh B'gosh
Short Sleeve Onesie
Size 18-24 mo
$8.99 $5.84 35% off with code HOTDEAL
61% off estimated retailView Product: Old Navy Short Sleeve Onesie
Old Navy
Short Sleeve Onesie
Size 18-24 mo
$9.99 $6.49 35% off with code HOTDEAL
18% off estimated retailView Product: Disney for Baby Gap Short Sleeve Onesie
Disney for Baby Gap
Short Sleeve Onesie
Size 18-24 mo
$8.99 $5.84 35% off with code HOTDEAL
46% off estimated retailView Product: Baby Gap Long Sleeve Onesie
Baby Gap
Long Sleeve Onesie
Size 18-24 mo
$11.99 $7.79 35% off with code HOTDEAL
70% off estimated retailView Product: Shade Critters One Piece Swimsuit
Shade Critters
One Piece Swimsuit
Size 18-24 mo
$18.99 $11.39 40% off with code HOTDEAL
63% off estimated retailView Product: Gymboree Special Occasion Dress
Gymboree
Special Occasion Dress
Size 18-24 mo
$16.99 $11.04 35% off with code HOTDEAL
76% off estimated retailView Product: Old Navy Short Sleeve Onesie
Old Navy
Short Sleeve Onesie
Size 18-24 mo
$9.99 $6.49 35% off with code HOTDEAL
18% off estimated retailView Product: Peek... Long Sleeve Outfit
Peek...
Long Sleeve Outfit
Size 18-24 mo
$15.99 $8.00 50% off with code HOTDEAL
60% off estimated retailView Product: Old Navy Short Sleeve Outfit
Old Navy
Short Sleeve Outfit
Size 18-24 mo
$11.99 $7.79 35% off with code HOTDEAL
21% off estimated retailView Product: Old Navy Short Sleeve Outfit
Old Navy
Short Sleeve Outfit
Size 18-24 mo
$11.99 $7.79 35% off with code HOTDEAL
21% off estimated retailView Product: Baby Gap Long Sleeve Onesie
Baby Gap
Long Sleeve Onesie
Size 18-24 mo
$15.99 $10.39 35% off with code HOTDEAL
56% off estimated retailView Product: Old Navy Long Sleeve Onesie
Old Navy
Long Sleeve Onesie
Size 18-24 mo
$9.99 $6.49 35% off with code HOTDEAL
18% off estimated retailView Product: Old Navy Short Sleeve Onesie
Old Navy
Short Sleeve Onesie
Size 18-24 mo
$9.99 $6.49 35% off with code HOTDEAL
18% off estimated retailView Product: Old Navy Short Sleeve Onesie
Old Navy
Short Sleeve Onesie
Size 18-24 mo
$8.99 $5.84 35% off with code HOTDEAL
27% off estimated retailView Product: Old Navy Short Sleeve Onesie
Old Navy
Short Sleeve Onesie
Size 18-24 mo
$9.99 $6.49 35% off with code HOTDEAL
18% off estimated retailView Product: Baby Gap Long Sleeve Onesie
Baby Gap
Long Sleeve Onesie
Size 18-24 mo
$10.99 $7.14 35% off with code HOTDEAL
70% off estimated retailView Product: Old Navy Short Sleeve Onesie
Old Navy
Short Sleeve Onesie
Size 18-24 mo
$9.99 $6.49 35% off with code HOTDEAL
18% off estimated retailView Product: Gymboree Short Sleeve Onesie
Gymboree
Short Sleeve Onesie
Size 18-24 mo
$14.99 $9.74 35% off with code HOTDEAL
64% off estimated retailView Product: Baby Gap Long Sleeve Onesie
Baby Gap
Long Sleeve Onesie
Size 18-24 mo
$14.99 $9.74 35% off with code HOTDEAL
60% off estimated retailView Product: Baby Gap Short Sleeve Onesie
Baby Gap
Short Sleeve Onesie
Size 18-24 mo
$10.99 $7.14 35% off with code HOTDEAL
43% off estimated retailView Product: Old Navy Short Sleeve Onesie
Old Navy
Short Sleeve Onesie
Size 18-24 mo
$8.99 $5.84 35% off with code HOTDEAL
27% off estimated retailView Product: Baby Gap Short Sleeve Outfit
Baby Gap
Short Sleeve Outfit
Size 18-24 mo
$13.99 $9.09 35% off with code HOTDEAL
55% off estimated retailView Product: Baby Gap Pullover Sweater
Baby Gap
Pullover Sweater
Size 18-24 mo
$17.24 $10.34 40% off with code HOTDEAL
73% off estimated retailView Product: The Children's Place Faux Fur Vest
The Children's Place
Faux Fur Vest
Size 18-24 mo
$8.99 $5.84 35% off with code HOTDEAL
70% off estimated retailView Product: Baby Gap Long Sleeve Onesie
Baby Gap
Long Sleeve Onesie
Size 18-24 mo
$13.99 $9.09 35% off with code HOTDEAL
60% off estimated retailView Product: The Children's Place Winter Hat
The Children's Place
Winter Hat
Size 18-24 mo
$11.99 $7.79 35% off with code HOTDEAL
28% off estimated retailView Product: The Children's Place Long Sleeve Onesie
The Children's Place
Long Sleeve Onesie
Size 18-24 mo
$11.99 $7.79 35% off with code HOTDEAL
37% off estimated retailView Product: Baby Gap Long Sleeve Button-Down Shirt
Baby Gap
Long Sleeve Button-Down Shirt
Size 18-24 mo
$12.99 $8.44 35% off with code HOTDEAL
59% off estimated retailView Product: Old Navy Short Sleeve Onesie
Old Navy
Short Sleeve Onesie
Size 18-24 mo
$9.99 $6.49 35% off with code HOTDEAL
18% off estimated retailView Product: Baby Gap Long Sleeve Onesie
Baby Gap
Long Sleeve Onesie
Size 18-24 mo
$13.99 $9.09 35% off with code HOTDEAL
60% off estimated retailView Product: Bundles Short Sleeve Onesie
Bundles
Short Sleeve Onesie
Size 18-24 mo
$6.99 $4.54 35% off with code HOTDEAL
14% off estimated retailView Product: Baby Gap Long Sleeve Onesie
Baby Gap
Long Sleeve Onesie
Size 18-24 mo
$12.99 $8.44 35% off with code HOTDEAL
63% off estimated retailView Product: Glamajama Long Sleeve Onesie
Glamajama
Long Sleeve Onesie
Size 18-24 mo
$7.99 $5.19 35% off with code HOTDEAL
36% off estimated retailView Product: Baby Gap Long Sleeve Onesie
Baby Gap
Long Sleeve Onesie
Size 18-24 mo
$12.99 $8.44 35% off with code HOTDEAL
63% off estimated retailView Product: Baby Gap Long Sleeve Onesie
Baby Gap
Long Sleeve Onesie
Size 18-24 mo
$11.99 $7.79 35% off with code HOTDEAL
66% off estimated retailView Product: Baby Gap Outlet Long Sleeve Onesie
Baby Gap Outlet
Long Sleeve Onesie
Size 18-24 mo
$10.99 $7.14 35% off with code HOTDEAL
18% off estimated retailView Product: Assorted Brands Long Sleeve Outfit
Assorted Brands
Long Sleeve Outfit
Size 18-24 mo
$9.99 $6.49 35% off with code HOTDEAL
59% off estimated retailView Product: Baby Gap Short Sleeve Onesie
Baby Gap
Short Sleeve Onesie
Size 18-24 mo
$11.99 $7.79 35% off with code HOTDEAL
37% off estimated retail