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!
731 items
Sort by:
View Product: Under Armour Long Sleeve Onesie
Under Armour
Long Sleeve Onesie
Size 6-9 mo
$13.99 $9.09 35% off with code HOTDEAL
55% off estimated retailView Product: Cat & Jack Short Sleeve Outfit
Cat & Jack
Short Sleeve Outfit
Size 6-9 mo
$6.99 $5.59 20% off with code HOTDEAL
40% off estimated retailView Product: Unbranded One Piece Swimsuit
Unbranded
One Piece Swimsuit
Size 6-9 mo
$12.99 $10.39 20% off with code HOTDEAL
45% off estimated retailView Product: Cat & Jack One Piece Swimsuit
Cat & Jack
One Piece Swimsuit
Size 6-9 mo
$10.99 $8.79 20% off with code HOTDEAL
47% off estimated retailView Product: Wonder Nation Two Piece Swimsuit
Wonder Nation
Two Piece Swimsuit
Size 6-9 mo
$7.99 $6.39 20% off with code HOTDEAL
36% off estimated retailView Product: J.Crew Long Sleeve Button-Down Shirt
J.Crew
Long Sleeve Button-Down Shirt
Size 2T
$17.99 $13.49 25% off with code HOTDEAL
74% off estimated retailView Product: Cat & Jack Short Sleeve Onesie
Cat & Jack
Short Sleeve Onesie
Size 6-9 mo
$6.99 $4.54 35% off with code HOTDEAL
40% off estimated retailView Product: First Impressions Short Sleeve Onesie
First Impressions
Short Sleeve Onesie
Size 6-9 mo
$8.99 $5.84 35% off with code HOTDEAL
55% off estimated retailView Product: Child of Mine by Carter's Short Sleeve Outfit
Child of Mine by Carter's
Short Sleeve Outfit
Size 6-9 mo
$6.99 $4.54 35% off with code HOTDEAL
14% off estimated retailView Product: Cloud Island Long Sleeve Onesie
Cloud Island
Long Sleeve Onesie
Size 6-9 mo
$6.99 $4.54 35% off with code HOTDEAL
45% off estimated retailView Product: Little Treasure Long Sleeve Onesie
Little Treasure
Long Sleeve Onesie
Size 6-9 mo
$7.99 $5.19 35% off with code HOTDEAL
50% off estimated retailView Product: Cat & Jack Short Sleeve Onesie
Cat & Jack
Short Sleeve Onesie
Size 6-9 mo
$6.99 $4.54 35% off with code HOTDEAL
40% off estimated retailView Product: Dollhouse Long Sleeve Button-Down Shirt
Dollhouse
Long Sleeve Button-Down Shirt
Size 6X
$13.99 $8.39 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
$10.99 $7.14 35% off with code HOTDEAL
18% off estimated retailView Product: Cat & Jack Long Sleeve Blouse
Cat & Jack
Long Sleeve Blouse
Size 6-9 mo
$10.99 $7.14 35% off with code HOTDEAL
23% off estimated retailView Product: Carter's Short Sleeve Outfit
Carter's
Short Sleeve Outfit
Size 6-9 mo
$10.99 $7.14 35% off with code HOTDEAL
52% off estimated retailView Product: Bonnie Jean Special Occasion Dress
Bonnie Jean
Special Occasion Dress
Size 6X
$20.99 $13.64 35% off with code HOTDEAL
73% off estimated retailView Product: Baby Gear Short Sleeve Onesie
Baby Gear
Short Sleeve Onesie
Size 6-9 mo
$6.99 $4.54 35% off with code HOTDEAL
14% off estimated retailView Product: First Impressions Long Sleeve Onesie
First Impressions
Long Sleeve Onesie
Size 6-9 mo
$10.99 $7.14 35% off with code HOTDEAL
66% off estimated retailView Product: Tommy Hilfiger Pullover Sweater
Tommy Hilfiger
Pullover Sweater
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
77% off estimated retailView Product: Andy & Evan Long Sleeve Button-Down Shirt
Andy & Evan
Long Sleeve Button-Down Shirt
Size 2T
$22.99 $12.64 45% off with code HOTDEAL
73% off estimated retailView Product: Disney Baby Short Sleeve Onesie
Disney Baby
Short Sleeve Onesie
Size 6-9 mo
$6.99 $4.54 35% off with code HOTDEAL
28% off estimated retailView Product: Nicole Miller New York Short Sleeve Onesie
Nicole Miller New York
Short Sleeve Onesie
Size 6-9 mo
$7.99 $5.19 35% off with code HOTDEAL
27% 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: Just Love Short Sleeve Onesie
Just Love
Short Sleeve Onesie
Size 6-9 mo
$10.99 $6.59 40% off with code HOTDEAL
33% off estimated retailView Product: Vince Camuto Short Sleeve Blouse
Vince Camuto
Short Sleeve Blouse
Size 6X
$16.99 $7.65 55% off with code HOTDEAL
63% off estimated retailView Product: Children's Apparel Network Denim Vest
Children's Apparel Network
Denim Vest
Size 2T
$11.99 $7.79 35% off with code HOTDEAL
26% off estimated retailView Product: Janie and Jack Special Occasion Dress
Janie and Jack
Special Occasion Dress
Size 2T
$42.99 $21.50 50% off with code HOTDEAL
82% off estimated retailView Product: Unbranded Short Sleeve Onesie
Unbranded
Short Sleeve Onesie
Size 6-9 mo
$9.99 $6.49 35% off with code HOTDEAL
40% off estimated retail