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!
512 items
Sort by:
View Product: Child of Mine by Carter's Short Sleeve Onesie
Child of Mine by Carter's
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
28% off estimated retailView Product: Cloud Island Long Sleeve Outfit
Cloud Island
Long Sleeve Outfit
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
45% off estimated retailView Product: Harry Potter Long Sleeve Outfit
Harry Potter
Long Sleeve Outfit
Size 0-3 mo
$9.99 $7.99 20% off with code HOTDEAL
18% off estimated retailView Product: Burt's Bees Baby Long Sleeve Outfit
Burt's Bees Baby
Long Sleeve Outfit
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
45% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
45% off estimated retailView Product: Pagelaurenbaby baby Long Sleeve Outfit
Pagelaurenbaby baby
Long Sleeve Outfit
Size 0-3 mo
$9.99 $7.99 20% off with code HOTDEAL
18% off estimated retailView Product: Team Apparel Long Sleeve Onesie
Team Apparel
Long Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
54% off estimated retailView Product: Child of Mine by Carter's Short Sleeve Onesie
Child of Mine by Carter's
Short Sleeve Onesie
Size 0-3 mo
$4.99 $3.99 20% off with code HOTDEAL
28% off estimated retailView Product: Child of Mine by Carter's Short Sleeve Onesie
Child of Mine by Carter's
Short Sleeve Onesie
Size 0-3 mo
$4.99 $3.99 20% off with code HOTDEAL
28% off estimated retailView Product: Baby Kiss Short Sleeve Onesie
Baby Kiss
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
45% off estimated retailView Product: Baby Kiss Short Sleeve Onesie
Baby Kiss
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
45% off estimated retailView Product: Wonder Nation Short Sleeve Onesie
Wonder Nation
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
28% off estimated retailView Product: Cat & Jack Long Sleeve Outfit
Cat & Jack
Long Sleeve Outfit
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
50% off estimated retailView Product: Assorted Brands Long Sleeve Outfit
Assorted Brands
Long Sleeve Outfit
Size 0-3 mo
$11.99 $9.59 20% off with code HOTDEAL
50% off estimated retailView Product: Hope & Henry Long Sleeve Outfit
Hope & Henry
Long Sleeve Outfit
Size 0-3 mo
$11.99 $9.59 20% off with code HOTDEAL
54% off estimated retailView Product: Disney Baby Short Sleeve Onesie
Disney Baby
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
28% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
60% off estimated retailView Product: Child of Mine by Carter's Short Sleeve Onesie
Child of Mine by Carter's
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
28% off estimated retailView Product: Baby Gap Outlet Short Sleeve Onesie
Baby Gap Outlet
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
28% off estimated retailView Product: Baby Gap Short Sleeve Outfit
Baby Gap
Short Sleeve Outfit
Size 0-3 mo
$16.99 $13.59 20% off with code HOTDEAL
48% off estimated retailView Product: Calvin Klein Long Sleeve Onesie
Calvin Klein
Long Sleeve Onesie
Size 0-3 mo
$12.99 $10.39 20% off with code HOTDEAL
18% off estimated retailView Product: Baby Gap Short Sleeve Outfit
Baby Gap
Short Sleeve Outfit
Size 0-3 mo
$15.99 $12.79 20% off with code HOTDEAL
51% off estimated retailView Product: Burt's Bees Baby Zip Up Hoodie
Burt's Bees Baby
Zip Up Hoodie
Size 0-3 mo
$11.99 $9.59 20% off with code HOTDEAL
33% off estimated retailView Product: Cloud Island Short Sleeve Onesie
Cloud Island
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
28% off estimated retailView Product: Cloud Island Short Sleeve Onesie
Cloud Island
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
28% off estimated retailView Product: Baby Gap Long Sleeve Onesie
Baby Gap
Long Sleeve Onesie
Size 0-3 mo
$13.99 $11.19 20% off with code HOTDEAL
60% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
45% off estimated retailView Product: Carter's Short Sleeve Onesie
Carter's
Short Sleeve Onesie
Size 0-3 mo
$10.99 $8.79 20% off with code HOTDEAL
40% off estimated retailView Product: Carter's Long Sleeve Onesie
Carter's
Long Sleeve Onesie
Size 0-3 mo
$12.99 $10.39 20% off with code HOTDEAL
50% off estimated retailView Product: Jumping Beans Long Sleeve Onesie
Jumping Beans
Long Sleeve Onesie
Size 0-3 mo
$7.99 $6.39 20% off with code HOTDEAL
36% off estimated retailView Product: Nicole Miller New York Short Sleeve Onesie
Nicole Miller New York
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
45% off estimated retailView Product: Cloud Island Long Sleeve Outfit
Cloud Island
Long Sleeve Outfit
Size 0-3 mo
$7.99 $6.39 20% off with code HOTDEAL
36% off estimated retailView Product: Cat & Jack Short Sleeve Onesie
Cat & Jack
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
40% off estimated retailView Product: Rabbit Bear Short Sleeve Onesie
Rabbit Bear
Short Sleeve Onesie
Size 0-3 mo
$6.99 $5.59 20% off with code HOTDEAL
28% off estimated retailView Product: Assorted Brands Long Sleeve Outfit
Assorted Brands
Long Sleeve Outfit
Size 0-3 mo
$13.99 $9.79 30% off with code HOTDEAL
40% off estimated retailView Product: Baby Gap Long Sleeve Outfit
Baby Gap
Long Sleeve Outfit
Size 0-3 mo
$18.99 $15.19 20% off with code HOTDEAL
56% off estimated retailView Product: Baby Gap Long Sleeve Onesie
Baby Gap
Long Sleeve Onesie
Size 0-3 mo
$13.99 $11.19 20% off with code HOTDEAL
60% off estimated retail