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!
8,767 items
Sort by:
![The Children's Place Sleeveless Blouse (view 2)](https://cf-assets-thredup.thredup.com/assets/430826829/complimentary.jpg)
![The Children's Place Sleeveless Blouse (view 1)](https://cf-assets-thredup.thredup.com/assets/430826796/complimentary.jpg)
The Children's Place
Sleeveless Blouse
Size 3-6 mo
$7.99 $4.39 45% off with code GOBIG
50% off estimated retail![Peyton & Parker Short Sleeve Button-Down Shirt (view 2)](https://cf-assets-thredup.thredup.com/assets/428369703/complimentary.jpg)
![Peyton & Parker Short Sleeve Button-Down Shirt (view 1)](https://cf-assets-thredup.thredup.com/assets/428369701/complimentary.jpg)
Peyton & Parker
Short Sleeve Button-Down Shirt
Size 18
$8.99 $4.94 45% off with code GOBIG
72% off estimated retail![Emily and Oliver Short Sleeve T-Shirt (view 2)](https://cf-assets-thredup.thredup.com/assets/427864539/complimentary.jpg)
![Emily and Oliver Short Sleeve T-Shirt (view 1)](https://cf-assets-thredup.thredup.com/assets/427864501/complimentary.jpg)
Emily and Oliver
Short Sleeve T-Shirt
Size 3-6 mo
$7.99 $4.39 45% off with code GOBIG
11% off estimated retail![Tucker + Tate Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/423331335/complimentary.jpg)
![Tucker + Tate Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/423331257/complimentary.jpg)
Tucker + Tate
Short Sleeve Onesie
Size 3-6 mo
$8.99 $4.94 45% off with code GOBIG
50% off estimated retail![Dot Dot Smile Sleeveless Blouse (view 2)](https://cf-assets-thredup.thredup.com/assets/420275554/complimentary.jpg)
![Dot Dot Smile Sleeveless Blouse (view 1)](https://cf-assets-thredup.thredup.com/assets/420275676/complimentary.jpg)
Dot Dot Smile
Sleeveless Blouse
Size 3-6 mo
$8.99 $4.94 45% off with code GOBIG
59% off estimated retail![Shabby Chic Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/414549267/complimentary.jpg)
![Shabby Chic Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/414549227/complimentary.jpg)
Shabby Chic
Short Sleeve Onesie
Size 3-6 mo
$6.99 $3.84 45% off with code GOBIG
53% off estimated retail![Matt's Scooter Short Sleeve Outfit (view 2)](https://cf-assets-thredup.thredup.com/assets/399105543/complimentary.jpg)
![Matt's Scooter Short Sleeve Outfit (view 1)](https://cf-assets-thredup.thredup.com/assets/399105511/complimentary.jpg)
Matt's Scooter
Short Sleeve Outfit
Size 3-6 mo
$8.99 $4.94 45% off with code GOBIG
47% off estimated retail![Hudson Baby Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/401734049/complimentary.jpg)
![Hudson Baby Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/401734025/complimentary.jpg)
Hudson Baby
Short Sleeve Onesie
Size 3-6 mo
$7.99 $4.39 45% off with code GOBIG
63% off estimated retail![Sweet Heart Rose Special Occasion Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/403403505/complimentary.jpg)
![Sweet Heart Rose Special Occasion Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/403403450/complimentary.jpg)
Sweet Heart Rose
Special Occasion Dress
Size 3-6 mo
$8.99 $4.94 45% off with code GOBIG
80% off estimated retail![7 For All Mankind Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/393363280/complimentary.jpg)
![7 For All Mankind Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/393363269/complimentary.jpg)
7 For All Mankind
Short Sleeve Onesie
Size 3-6 mo
$7.99 $4.39 45% off with code GOBIG
60% off estimated retail![Jack And Lily Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/392556298/complimentary.jpg)
![Jack And Lily Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/392556257/complimentary.jpg)
Jack And Lily
Short Sleeve Onesie
Size 3-6 mo
$8.99 $4.94 45% off with code GOBIG
35% off estimated retail![Assorted Brands Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/391332660/complimentary.jpg)
![Assorted Brands Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/391332662/complimentary.jpg)
Assorted Brands
Short Sleeve Onesie
Size Preemie
$6.99 $3.84 45% off with code GOBIG
50% off estimated retail![7 For All Mankind Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/391293651/complimentary.jpg)
![7 For All Mankind Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/391293572/complimentary.jpg)
7 For All Mankind
Short Sleeve Onesie
Size 3-6 mo
$9.99 $5.49 45% off with code GOBIG
50% off estimated retail![Hand Picked Pumpkin Short Sleeve T-Shirt (view 2)](https://cf-assets-thredup.thredup.com/assets/390418037/complimentary.jpg)
![Hand Picked Pumpkin Short Sleeve T-Shirt (view 1)](https://cf-assets-thredup.thredup.com/assets/390417956/complimentary.jpg)
Hand Picked Pumpkin
Short Sleeve T-Shirt
Size 3-6 mo
$6.99 $3.84 45% off with code GOBIG
65% off estimated retail![Million Polkadots Short Sleeve Outfit (view 2)](https://cf-assets-thredup.thredup.com/assets/383211014/complimentary.jpg)
![Million Polkadots Short Sleeve Outfit (view 1)](https://cf-assets-thredup.thredup.com/assets/383210979/complimentary.jpg)
Million Polkadots
Short Sleeve Outfit
Size 3-6 mo
$8.99 $4.94 45% off with code GOBIG
55% off estimated retail![Colosseum Athletics Active Tank (view 2)](https://cf-assets-thredup.thredup.com/assets/377335484/complimentary.jpg)
![Colosseum Athletics Active Tank (view 1)](https://cf-assets-thredup.thredup.com/assets/377335473/complimentary.jpg)
Colosseum Athletics
Active Tank
Size 3-6 mo
$6.99 $3.84 45% off with code GOBIG
65% off estimated retail![Fore!! Axel & Hudson Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/375402693/complimentary.jpg)
![Fore!! Axel & Hudson Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/375402649/complimentary.jpg)
Fore!! Axel & Hudson
Short Sleeve Onesie
Size 3-6 mo
$8.99 $4.94 45% off with code GOBIG
73% off estimated retail![Tutu Couture Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/567957462/complimentary.jpg)
![Tutu Couture Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/567957436/complimentary.jpg)
Tutu Couture
Short Sleeve Onesie
Size 3-6 mo
$9.99 $5.49 45% off with code GOBIG
70% off estimated retail![Baby Rugged Bear Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/372476670/complimentary.jpg)
![Baby Rugged Bear Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/372476636/complimentary.jpg)
Baby Rugged Bear
Short Sleeve Onesie
Size 3-6 mo
$7.99 $4.39 45% off with code GOBIG
60% off estimated retail![Baby & Child Long Sleeve Outfit (view 2)](https://cf-assets-thredup.thredup.com/assets/368457430/complimentary.jpg)
![Baby & Child Long Sleeve Outfit (view 1)](https://cf-assets-thredup.thredup.com/assets/368457328/complimentary.jpg)
Baby & Child
Long Sleeve Outfit
Size 3-6 mo
$8.99 $4.94 45% off with code GOBIG
65% off estimated retail![Canadiana Clothing Co. Short Sleeve Onesie (view 2)](https://cf-assets-thredup.thredup.com/assets/364306063/complimentary.jpg)
![Canadiana Clothing Co. Short Sleeve Onesie (view 1)](https://cf-assets-thredup.thredup.com/assets/364306014/complimentary.jpg)
Canadiana Clothing Co.
Short Sleeve Onesie
Size 3-6 mo
$6.99 $3.84 45% off with code GOBIG
22% off estimated retail