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!
11,720 items
Sort by:
![Little Miss Matched Long Sleeve Outfit (view 2)](https://cf-assets-thredup.thredup.com/assets/612935957/complimentary.jpg)
![Little Miss Matched Long Sleeve Outfit (view 1)](https://cf-assets-thredup.thredup.com/assets/612935923/complimentary.jpg)
Little Miss Matched
Long Sleeve Outfit
Size 0-3 mo
$7.99 $4.39 45% off with code GOBIG
50% off estimated retail![Genuine Merchandise by Team Athletics Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/612621806/complimentary.jpg)
![Genuine Merchandise by Team Athletics Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/612621755/complimentary.jpg)
Genuine Merchandise by Team Athletics
Short Sleeve Onesie
Size 0-3 mo
$8.99 $4.94 45% off with code GOBIG
40% off estimated retail![Assorted Brands Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/612649992/complimentary.jpg)
![Assorted Brands Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/612649920/complimentary.jpg)
Assorted Brands
Short Sleeve Onesie
Size 0-3 mo
$9.99 $5.49 45% off with code GOBIG
33% off estimated retail![Cloud Island Long Sleeve Outfit (view 2)](https://cf-assets-thredup.thredup.com/assets/611961007/complimentary.jpg)
![Cloud Island Long Sleeve Outfit (view 1)](https://cf-assets-thredup.thredup.com/assets/611960892/complimentary.jpg)
Cloud Island
Long Sleeve Outfit
Size 0-3 mo
$5.99 $3.29 45% off with code GOBIG
45% off estimated retail![435 by Matilda Jane Short Sleeve Top (view 2)](https://cf-assets-thredup.thredup.com/assets/612154105/complimentary.jpg)
![435 by Matilda Jane Short Sleeve Top (view 1)](https://cf-assets-thredup.thredup.com/assets/612154080/complimentary.jpg)
435 by Matilda Jane
Short Sleeve Top
Size 14
$8.99 $4.94 45% off with code GOBIG
72% off estimated retail![Creations of Grace Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/612515079/complimentary.jpg)
![Creations of Grace Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/612515066/complimentary.jpg)
Creations of Grace
Short Sleeve Onesie
Size 0-3 mo
$6.99 $3.84 45% off with code GOBIG
53% off estimated retail![Hanna Andersson Short Sleeve Outfit (view 2)](https://cf-assets-thredup.thredup.com/assets/612516296/complimentary.jpg)
![Hanna Andersson Short Sleeve Outfit (view 1)](https://cf-assets-thredup.thredup.com/assets/612516273/complimentary.jpg)
Hanna Andersson
Short Sleeve Outfit
Size 0-3 mo
$11.99 $6.59 45% off with code GOBIG
25% off estimated retail![Child of Mine by Carter's Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/612518371/complimentary.jpg)
![Child of Mine by Carter's Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/612518338/complimentary.jpg)
Child of Mine by Carter's
Short Sleeve Onesie
Size 0-3 mo
$4.99 $2.74 45% off with code GOBIG
28% off estimated retail![Timberland Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/612753984/complimentary.jpg)
![Timberland Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/612753983/complimentary.jpg)
Timberland
Short Sleeve Onesie
Size 0-3 mo
$11.99 $6.59 45% off with code GOBIG
58% off estimated retail![Timberland Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/612451889/complimentary.jpg)
![Timberland Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/612451843/complimentary.jpg)
Timberland
Short Sleeve Onesie
Size 0-3 mo
$12.99 $7.14 45% off with code GOBIG
55% off estimated retail![Shabby Chic Long Sleeve Outfit (view 2)](https://cf-assets-thredup.thredup.com/assets/612515897/complimentary.jpg)
![Shabby Chic Long Sleeve Outfit (view 1)](https://cf-assets-thredup.thredup.com/assets/612515857/complimentary.jpg)
Shabby Chic
Long Sleeve Outfit
Size 0-3 mo
$10.99 $6.04 45% off with code GOBIG
50% off estimated retail![Assorted Brands Long Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/612451173/complimentary.jpg)
![Assorted Brands Long Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/612451111/complimentary.jpg)
Assorted Brands
Long Sleeve Onesie
Size 0-3 mo
$10.99 $6.04 45% off with code GOBIG
50% off estimated retail