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!
341 items
Sort by:
![Disney Baby Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/611761249/complimentary.jpg)
![Disney Baby Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/611761144/complimentary.jpg)
Disney Baby
Short Sleeve Onesie
Size 9-12 mo
$4.99 $2.74 45% off with code GOBIG
28% off estimated retail![Weissman Designs for Dance Dance Shoes (view 2)](https://cf-assets-thredup.thredup.com/assets/611829594/complimentary.jpg)
![Weissman Designs for Dance Dance Shoes (view 1)](https://cf-assets-thredup.thredup.com/assets/611829606/complimentary.jpg)
Weissman Designs for Dance
Dance Shoes
Size 9 1/2
$11.99 $6.59 45% off with code GOBIG
55% off estimated retail![Little Green Radicals Long Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/610252180/complimentary.jpg)
![Little Green Radicals Long Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/610252018/complimentary.jpg)
Little Green Radicals
Long Sleeve Onesie
Size 9-12 mo
$20.99 $11.54 45% off with code GOBIG
61% off estimated retail![Assorted Brands Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/610617829/complimentary.jpg)
![Assorted Brands Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/610617774/complimentary.jpg)
Assorted Brands
Short Sleeve Onesie
Size 9-12 mo
$6.99 $3.84 45% off with code GOBIG
53% off estimated retail![Shabby Chic Long Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/610535471/complimentary.jpg)
![Shabby Chic Long Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/610535396/complimentary.jpg)
Shabby Chic
Long Sleeve Onesie
Size 9-12 mo
$7.99 $4.39 45% off with code GOBIG
63% off estimated retail![Sweet & Soft Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/606131098/complimentary.jpg)
![Sweet & Soft Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/606131036/complimentary.jpg)
Sweet & Soft
Short Sleeve Onesie
Size 9-12 mo
$4.99 $2.74 45% off with code GOBIG
28% off estimated retail![Luvable Friends Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/605597231/complimentary.jpg)
![Luvable Friends Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/605597176/complimentary.jpg)
Luvable Friends
Short Sleeve Onesie
Size 9-12 mo
$4.99 $2.74 45% off with code GOBIG
28% off estimated retail![Monica + Andy Long Sleeve Blouse (view 2)](https://cf-assets-thredup.thredup.com/assets/604788272/complimentary.jpg)
![Monica + Andy Long Sleeve Blouse (view 1)](https://cf-assets-thredup.thredup.com/assets/604788417/complimentary.jpg)
Monica + Andy
Long Sleeve Blouse
Size 9-12 mo
$14.99 $8.24 45% off with code GOBIG
48% off estimated retail![The Little White Company Short Sleeve Outfit (view 2)](https://cf-assets-thredup.thredup.com/assets/603367020/complimentary.jpg)
![The Little White Company Short Sleeve Outfit (view 1)](https://cf-assets-thredup.thredup.com/assets/603367006/complimentary.jpg)
The Little White Company
Short Sleeve Outfit
Size 9-12 mo
$6.99 $3.84 45% off with code GOBIG
53% off estimated retail![Touched by Nature Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/592368972/complimentary.jpg)
![Touched by Nature Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/592368964/complimentary.jpg)
Touched by Nature
Short Sleeve Onesie
Size 9-12 mo
$6.99 $3.84 45% off with code GOBIG
22% off estimated retail![Zara Baby Short Sleeve T-Shirt (view 2)](https://cf-assets-thredup.thredup.com/assets/601097462/complimentary.jpg)
![Zara Baby Short Sleeve T-Shirt (view 1)](https://cf-assets-thredup.thredup.com/assets/601097446/complimentary.jpg)
Zara Baby
Short Sleeve T-Shirt
Size 9-12 mo
$6.99 $3.84 45% off with code GOBIG
53% off estimated retail![Assorted Brands Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/601060350/complimentary.jpg)
![Assorted Brands Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/601060323/complimentary.jpg)
Assorted Brands
Short Sleeve Onesie
Size 9-12 mo
$8.99 $4.94 45% off with code GOBIG
40% off estimated retail![The Children's Place Short Sleeve Outfit (view 2)](https://cf-assets-thredup.thredup.com/assets/599879819/complimentary.jpg)
![The Children's Place Short Sleeve Outfit (view 1)](https://cf-assets-thredup.thredup.com/assets/599879763/complimentary.jpg)
The Children's Place
Short Sleeve Outfit
Size 9-12 mo
$7.99 $4.39 45% off with code GOBIG
61% off estimated retail![The Little White Company Sleeveless Top (view 2)](https://cf-assets-thredup.thredup.com/assets/598804377/complimentary.jpg)
![The Little White Company Sleeveless Top (view 1)](https://cf-assets-thredup.thredup.com/assets/598804333/complimentary.jpg)
The Little White Company
Sleeveless Top
Size 9-12 mo
$8.99 $4.94 45% off with code GOBIG
40% off estimated retail