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!
514 items
Sort by:
View Product: Cat & Jack Long Sleeve Onesie
Cat & Jack
Long Sleeve Onesie
Size 6-9 mo
$7.99 $5.19 35% off with code HOTDEAL
30% off estimated retailView Product: Cat & Jack Long Sleeve Outfit
Cat & Jack
Long Sleeve Outfit
Size 6-9 mo
$10.99 $7.14 35% off with code HOTDEAL
25% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$6.99 $4.54 35% off with code HOTDEAL
60% off estimated retailView Product: Catherine Malandrino Short Sleeve Outfit
Catherine Malandrino
Short Sleeve Outfit
Size 6-9 mo
$19.99 $7.00 65% off with code HOTDEAL
80% off estimated retailView Product: Splendid Short Sleeve Outfit
Splendid
Short Sleeve Outfit
Size 6-9 mo
$10.99 $5.50 50% off with code HOTDEAL
50% off estimated retailView Product: Koala Baby Long Sleeve Outfit
Koala Baby
Long Sleeve Outfit
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
18% off estimated retailView Product: Baby UR It Short Sleeve T-Shirt
Baby UR It
Short Sleeve T-Shirt
Size 6-9 mo
$9.99 $5.99 40% off with code HOTDEAL
10% off estimated retailView Product: Little Treasure Long Sleeve Onesie
Little Treasure
Long Sleeve Onesie
Size 6-9 mo
$7.99 $4.79 40% off with code HOTDEAL
50% off estimated retailView Product: Child of Mine by Carter's Dress
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
26% off estimated retailView Product: Baby Gap Long Sleeve T-Shirt
Baby Gap
Long Sleeve T-Shirt
Size 6-9 mo
$10.24 $6.14 40% off with code HOTDEAL
43% off estimated retailView Product: John Deere Short Sleeve Onesie
John Deere
Short Sleeve Onesie
Size 6-9 mo
$8.99 $5.39 40% off with code HOTDEAL
27% off estimated retailView Product: Fisher Price Short Sleeve Onesie
Fisher Price
Short Sleeve Onesie
Size 6-9 mo
$6.99 $4.19 40% off with code HOTDEAL
14% off estimated retailView Product: The Children's Place Casual Pants
The Children's Place
Casual Pants
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
40% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$7.99 $4.79 40% off with code HOTDEAL
53% off estimated retailView Product: The Children's Place Denim Shorts
The Children's Place
Denim Shorts
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
44% off estimated retailView Product: First Impressions Short Sleeve Onesie
First Impressions
Short Sleeve Onesie
Size 6-9 mo
$7.99 $4.79 40% off with code HOTDEAL
61% off estimated retailView Product: Bryan Special Occasion Dress
Bryan
Special Occasion Dress
Size 6-9 mo
$11.99 $7.19 40% off with code HOTDEAL
50% off estimated retailView Product: Primary Clothing Short Sleeve Onesie
Primary Clothing
Short Sleeve Onesie
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
50% off estimated retailView Product: Aden + Anais Long Sleeve Onesie
Aden + Anais
Long Sleeve Onesie
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
37% off estimated retailView Product: First Impressions Short Sleeve Onesie
First Impressions
Short Sleeve Onesie
Size 6-9 mo
$11.99 $7.19 40% off with code HOTDEAL
44% off estimated retailView Product: First Impressions Long Sleeve Outfit
First Impressions
Long Sleeve Outfit
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
50% off estimated retailView Product: The Children's Place Short Sleeve Outfit
The Children's Place
Short Sleeve Outfit
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
57% off estimated retailView Product: Koala Baby Long Sleeve Onesie
Koala Baby
Long Sleeve Onesie
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
18% off estimated retailView Product: 7 For All Mankind Pullover Sweater
7 For All Mankind
Pullover Sweater
Size 6-9 mo
$12.24 $5.51 55% off with code HOTDEAL
81% off estimated retailView Product: Coney Isle Short Sleeve Onesie
Coney Isle
Short Sleeve Onesie
Size 6-9 mo
$6.99 $4.19 40% off with code HOTDEAL
14% off estimated retailView Product: Cat & Jack Long Sleeve Onesie
Cat & Jack
Long Sleeve Onesie
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
10% off estimated retailView Product: Assorted Brands One Piece Swimsuit
Assorted Brands
One Piece Swimsuit
Size 6-9 mo
$11.99 $7.19 40% off with code HOTDEAL
54% off estimated retailView Product: Nicole Miller New York Beanie
Nicole Miller New York
Beanie
Size 6-9 mo
$8.99 $5.39 40% off with code HOTDEAL
27% off estimated retailView Product: The Modern Baby Long Sleeve Onesie
The Modern Baby
Long Sleeve Onesie
Size 6-9 mo
$8.99 $5.39 40% off with code HOTDEAL
27% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$8.99 $5.39 40% off with code HOTDEAL
46% off estimated retailView Product: The Children's Place Casual Pants
The Children's Place
Casual Pants
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
40% off estimated retailView Product: Unbranded Short Sleeve Onesie
Unbranded
Short Sleeve Onesie
Size 6-9 mo
$9.99 $5.99 40% off with code HOTDEAL
40% off estimated retailView Product: Genuine Merchandise by Gen2 Short Sleeve Onesie
Genuine Merchandise by Gen2
Short Sleeve Onesie
Size 6-9 mo
$8.99 $5.39 40% off with code HOTDEAL
27% off estimated retailView Product: Assorted Brands Short Sleeve Onesie
Assorted Brands
Short Sleeve Onesie
Size 6-9 mo
$9.99 $5.99 40% off with code HOTDEAL
40% off estimated retailView Product: Genuine Merchandise by Team Athletics Short Sleeve Onesie
Genuine Merchandise by Team Athletics
Short Sleeve Onesie
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
40% 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
$8.99 $5.39 40% off with code HOTDEAL
27% off estimated retailView Product: Calvin Klein Short Sleeve Onesie
Calvin Klein
Short Sleeve Onesie
Size 6-9 mo
$6.99 $4.19 40% off with code HOTDEAL
36% off estimated retailView Product: Baby Grand Short Sleeve Onesie
Baby Grand
Short Sleeve Onesie
Size 6-9 mo
$6.99 $4.19 40% off with code HOTDEAL
14% off estimated retailView Product: Rabbit Bear Long Sleeve Onesie
Rabbit Bear
Long Sleeve Onesie
Size 6-9 mo
$6.99 $4.19 40% off with code HOTDEAL
45% off estimated retailView Product: Cat & Jack Short Sleeve Outfit
Cat & Jack
Short Sleeve Outfit
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
10% off estimated retailView Product: First Impressions Short Sleeve Onesie
First Impressions
Short Sleeve Onesie
Size 6-9 mo
$11.99 $7.19 40% off with code HOTDEAL
44% off estimated retailView Product: Gocco Long Sleeve Button-Down Shirt
Gocco
Long Sleeve Button-Down Shirt
Size 6-9 mo
$8.99 $5.39 40% off with code HOTDEAL
46% off estimated retailView Product: Koala Kids Long Sleeve Outfit
Koala Kids
Long Sleeve Outfit
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
18% off estimated retailView Product: Unbranded Long Sleeve Onesie
Unbranded
Long Sleeve Onesie
Size 6-9 mo
$11.99 $6.59 45% off with code HOTDEAL
50% off estimated retailView Product: Cloud Island Long Sleeve Outfit
Cloud Island
Long Sleeve Outfit
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
18% off estimated retailView Product: KensieGirl Long Sleeve Onesie
KensieGirl
Long Sleeve Onesie
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
63% off estimated retailView Product: First Impressions Short Sleeve Outfit
First Impressions
Short Sleeve Outfit
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
50% off estimated retailView Product: United Colors Of Benetton Short Sleeve Outfit
United Colors Of Benetton
Short Sleeve Outfit
Size 6-9 mo
$8.99 $5.39 40% off with code HOTDEAL
40% off estimated retailView Product: Lucky Brand Short Sleeve Onesie
Lucky Brand
Short Sleeve Onesie
Size 6-9 mo
$9.99 $5.99 40% off with code HOTDEAL
50% off estimated retail