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!
548 items
Sort by:
View Product: TOMS for Target Short Sleeve T-Shirt
TOMS for Target
Short Sleeve T-Shirt
Size 10
$9.99 $5.49 45% off with code GOBIG
54% off estimated retailView Product: Cloud Island Short Sleeve Onesie
Cloud Island
Short Sleeve Onesie
Size 6-9 mo
$5.99 $3.29 45% off with code GOBIG
14% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 6-9 mo
$8.99 $4.94 45% off with code GOBIG
18% off estimated retailView Product: The Prairie by Rachel Ashwell Dress
Size 3T
$14.99 $8.24 45% off with code GOBIG
66% off estimated retailView Product: Catherine Malandrino Jumpsuit
Catherine Malandrino
Jumpsuit
Size 6-9 mo
$30.99 $17.04 45% off with code GOBIG
82% off estimated retailView Product: Art Class Long Sleeve Button-Down Shirt
Art Class
Long Sleeve Button-Down Shirt
Size 14
$13.99 $7.69 45% off with code GOBIG
55% off estimated retailView Product: Cynthia Rowley TJX Pullover Sweater
Cynthia Rowley TJX
Pullover Sweater
Size 3T
$16.99 $9.34 45% off with code GOBIG
62% off estimated retailView Product: Nicole Miller New York Short Sleeve Onesie
Nicole Miller New York
Short Sleeve Onesie
Size 6-9 mo
$6.99 $3.84 45% off with code GOBIG
36% off estimated retailView Product: Assorted Brands Long Sleeve Onesie
Assorted Brands
Long Sleeve Onesie
Size 6-9 mo
$8.99 $4.94 45% off with code GOBIG
59% off estimated retailView Product: Janie and Jack Short Sleeve T-Shirt
Janie and Jack
Short Sleeve T-Shirt
Size 14
$14.99 $8.24 45% off with code GOBIG
61% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 6-9 mo
$8.99 $4.94 45% off with code GOBIG
18% off estimated retailView Product: Nicole Miller New York Long Sleeve Onesie
Nicole Miller New York
Long Sleeve Onesie
Size 6-9 mo
$9.99 $5.49 45% off with code GOBIG
37% off estimated retailView Product: Rivalry Threads Short Sleeve Onesie
Rivalry Threads
Short Sleeve Onesie
Size 6-9 mo
$6.99 $3.84 45% off with code GOBIG
54% off estimated retailView Product: Rivalry Threads Short Sleeve Onesie
Rivalry Threads
Short Sleeve Onesie
Size 6-9 mo
$6.99 $3.84 45% off with code GOBIG
45% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$9.99 $5.49 45% off with code GOBIG
33% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$9.99 $5.49 45% off with code GOBIG
33% off estimated retailView Product: Child of Mine by Carter's Long Sleeve Onesie
Child of Mine by Carter's
Long Sleeve Onesie
Size 6-9 mo
$7.99 $4.39 45% off with code GOBIG
27% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$6.99 $3.84 45% off with code GOBIG
60% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$6.99 $3.84 45% off with code GOBIG
60% off estimated retailView Product: The Children's Place Short Sleeve Onesie
The Children's Place
Short Sleeve Onesie
Size 6-9 mo
$8.99 $4.94 45% off with code GOBIG
18% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 6-9 mo
$6.99 $3.84 45% off with code GOBIG
45% off estimated retailView Product: Duck Duck Goose Short Sleeve Onesie
Duck Duck Goose
Short Sleeve Onesie
Size 6-9 mo
$5.99 $3.29 45% off with code GOBIG
14% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$9.99 $5.49 45% off with code GOBIG
33% off estimated retailView Product: OshKosh B'gosh Short Sleeve Onesie
OshKosh B'gosh
Short Sleeve Onesie
Size 6-9 mo
$11.99 $6.59 45% off with code GOBIG
42% off estimated retailView Product: Laura Ashley Long Sleeve Onesie
Laura Ashley
Long Sleeve Onesie
Size 6-9 mo
$8.99 $4.94 45% off with code GOBIG
59% off estimated retailView Product: Athleta Athleta Girl Daily Graphic Artist Tee
Athleta
Athleta Girl Daily Graphic Artist Tee
Size 10
$13.99 $7.69 45% off with code GOBIG
60% off estimated retail