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!
1,709 items
Sort by:
View Product: Touched by Nature Long Sleeve Onesie
Touched by Nature
Long Sleeve Onesie
Size 6-9 mo
$8.99 $7.19 20% off with code SHINE
35% off estimated retailView Product: Touched by Nature Long Sleeve Onesie
Touched by Nature
Long Sleeve Onesie
Size 6-9 mo
$5.99 $4.79 20% off with code SHINE
57% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 6-9 mo
$8.99 $7.19 20% off with code SHINE
18% off estimated retailView Product: Laura Ashley Long Sleeve Outfit
Laura Ashley
Long Sleeve Outfit
Size 6-9 mo
$9.99 $7.99 20% off with code SHINE
54% off estimated retailView Product: Ralph by Ralph Lauren Long Sleeve T-Shirt
Ralph by Ralph Lauren
Long Sleeve T-Shirt
Size 6-9 mo
$5.99 $4.79 20% off with code SHINE
66% off estimated retailView Product: Elestory Special Occasion Dress
Elestory
Special Occasion Dress
Size 6-9 mo
$24.99 $17.49 30% off with code SHINE
77% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$5.99 $4.79 20% off with code SHINE
60% off estimated retailView Product: Child of Mine by Carter's Long Sleeve Outfit
Child of Mine by Carter's
Long Sleeve Outfit
Size 6-9 mo
$6.99 $5.59 20% off with code SHINE
36% off estimated retailView Product: Assorted Brands Long Sleeve Onesie
Assorted Brands
Long Sleeve Onesie
Size 6-9 mo
$8.99 $7.19 20% off with code SHINE
59% off estimated retailView Product: Cloud Island Long Sleeve Outfit
Cloud Island
Long Sleeve Outfit
Size 6-9 mo
$5.99 $4.79 20% off with code SHINE
45% off estimated retailView Product: Cloud Island Long Sleeve Outfit
Cloud Island
Long Sleeve Outfit
Size 6-9 mo
$6.99 $5.59 20% off with code SHINE
36% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$8.99 $7.19 20% off with code SHINE
40% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 6-9 mo
$8.99 $7.19 20% off with code SHINE
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 $7.99 20% off with code SHINE
37% off estimated retailView Product: Kyle & Deena Short Sleeve Onesie
Kyle & Deena
Short Sleeve Onesie
Size 6-9 mo
$4.99 $3.99 20% off with code SHINE
28% 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 $6.39 20% off with code SHINE
27% off estimated retailView Product: Isaac Mizrahi New York Denim Jacket
Isaac Mizrahi New York
Denim Jacket
Size 6-9 mo
$10.99 $8.24 25% off with code SHINE
69% off estimated retailView Product: Q by Quiltex Short Sleeve Onesie
Q by Quiltex
Short Sleeve Onesie
Size 6-9 mo
$4.99 $3.99 20% off with code SHINE
28% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 6-9 mo
$5.99 $4.79 20% off with code SHINE
45% off estimated retailView Product: Primary Clothing Long Sleeve Onesie
Primary Clothing
Long Sleeve Onesie
Size 6-9 mo
$7.99 $6.39 20% off with code SHINE
70% off estimated retailView Product: Rivalry Threads Short Sleeve Onesie
Rivalry Threads
Short Sleeve Onesie
Size 6-9 mo
$4.99 $3.99 20% off with code SHINE
54% off estimated retailView Product: Child of Mine by Carter's Casual Pants
Child of Mine by Carter's
Casual Pants
Size 6-9 mo
$8.99 $7.19 20% off with code SHINE
40% off estimated retailView Product: Simple Joys by Carter's Short Sleeve Onesie
Simple Joys by Carter's
Short Sleeve Onesie
Size 6-9 mo
$4.99 $3.99 20% off with code SHINE
28% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$8.99 $7.19 20% off with code SHINE
40% off estimated retailView Product: Bloomies Baby Long Sleeve Outfit
Bloomies Baby
Long Sleeve Outfit
Size 6-9 mo
$8.99 $7.19 20% off with code SHINE
18% off estimated retailView Product: Rachel Zoe Short Sleeve Onesie
Rachel Zoe
Short Sleeve Onesie
Size 6-9 mo
$13.99 $9.79 30% off with code SHINE
80% off estimated retailView Product: Baby Boden One Piece Swimsuit
Baby Boden
One Piece Swimsuit
Size 6-9 mo
$13.99 $10.49 25% off with code SHINE
48% off estimated retailView Product: Juicy Couture Short Sleeve Onesie
Juicy Couture
Short Sleeve Onesie
Size 6-9 mo
$10.99 $7.69 30% off with code SHINE
75% 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 $6.39 20% off with code SHINE
27% off estimated retailView Product: Kyle & Deena Long Sleeve Onesie
Kyle & Deena
Long Sleeve Onesie
Size 6-9 mo
$5.99 $4.79 20% off with code SHINE
45% off estimated retailView Product: Juicy Couture Short Sleeve Onesie
Juicy Couture
Short Sleeve Onesie
Size 6-9 mo
$9.99 $7.49 25% off with code SHINE
77% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 6-9 mo
$5.99 $4.79 20% off with code SHINE
45% off estimated retailView Product: Emily and Oliver Short Sleeve Outfit
Emily and Oliver
Short Sleeve Outfit
Size 6-9 mo
$5.99 $4.79 20% off with code SHINE
33% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 6-9 mo
$5.99 $4.79 20% off with code SHINE
45% off estimated retailView Product: First Impressions Long Sleeve Outfit
First Impressions
Long Sleeve Outfit
Size 6-9 mo
$8.99 $7.19 20% off with code SHINE
66% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 6-9 mo
$5.99 $4.79 20% off with code SHINE
45% off estimated retailView Product: Bonnie Jean Short Sleeve Outfit
Bonnie Jean
Short Sleeve Outfit
Size 6-9 mo
$12.99 $10.39 20% off with code SHINE
51% 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 $6.39 20% off with code SHINE
27% off estimated retail