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!
460 items
Sort by:
View Product: Disney Baby Short Sleeve Onesie
Disney Baby
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Genuine Baby From Osh Kosh Dress Shoes
Genuine Baby From Osh Kosh
Dress Shoes
Size 5
$11.99 $9.59 20% off with code THANKU
47% off estimated retailView Product: Little Me Long Sleeve Onesie
Little Me
Long Sleeve Onesie
Size Preemie
$11.99 $9.59 20% off with code THANKU
25% off estimated retailView Product: Assorted Brands Long Sleeve Onesie
Assorted Brands
Long Sleeve Onesie
Size Preemie
$10.99 $8.79 20% off with code THANKU
50% off estimated retailView Product: Burt's Bees Baby Long Sleeve Onesie
Burt's Bees Baby
Long Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
45% off estimated retailView Product: Assorted Brands Long Sleeve Outfit
Assorted Brands
Long Sleeve Outfit
Size Preemie
$10.99 $8.79 20% off with code THANKU
50% off estimated retailView Product: Just One You Made by Carter's Short Sleeve Onesie
Just One You Made by Carter's
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Just One You Made by Carter's Short Sleeve Onesie
Just One You Made by Carter's
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Child of Mine by Carter's Short Sleeve Onesie
Child of Mine by Carter's
Short Sleeve Onesie
Size Preemie
$4.99 $3.99 20% off with code THANKU
28% off estimated retailView Product: Child of Mine by Carter's Short Sleeve Onesie
Child of Mine by Carter's
Short Sleeve Onesie
Size Preemie
$4.99 $3.99 20% off with code THANKU
28% off estimated retailView Product: Child of Mine by Carter's Long Sleeve Onesie
Child of Mine by Carter's
Long Sleeve Onesie
Size Preemie
$7.99 $6.39 20% off with code THANKU
27% off estimated retailView Product: Child of Mine by Carter's Short Sleeve Onesie
Child of Mine by Carter's
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Gerber Organic Long Sleeve Onesie
Gerber Organic
Long Sleeve Onesie
Size Preemie
$8.99 $7.19 20% off with code THANKU
18% off estimated retailView Product: Just One You Made by Carter's Short Sleeve Onesie
Just One You Made by Carter's
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Child of Mine by Carter's Long Sleeve Onesie
Child of Mine by Carter's
Long Sleeve Onesie
Size Preemie
$7.99 $6.39 20% off with code THANKU
27% off estimated retailView Product: Child of Mine by Carter's Short Sleeve Onesie
Child of Mine by Carter's
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Just One You Made by Carter's Short Sleeve Onesie
Just One You Made by Carter's
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Child of Mine by Carter's Long Sleeve Outfit
Child of Mine by Carter's
Long Sleeve Outfit
Size Preemie
$7.99 $6.39 20% off with code THANKU
27% off estimated retailView Product: Just One You Made by Carter's Short Sleeve Onesie
Just One You Made by Carter's
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Child of Mine by Carter's Short Sleeve Onesie
Child of Mine by Carter's
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Child of Mine by Carter's Short Sleeve Onesie
Child of Mine by Carter's
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Just One You Made by Carter's Short Sleeve Onesie
Just One You Made by Carter's
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Burt's Bees Baby Short Sleeve Onesie
Burt's Bees Baby
Short Sleeve Onesie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retailView Product: Just One You Made by Carter's Beanie
Size Preemie
$5.99 $4.79 20% off with code THANKU
14% off estimated retail