This is a Ralph Lauren down jacket. It's lightweight and thin, yet warm, making it easy to wear over blazers and other outerwear. It's a design that's easy to use for things like going to school. The listed size is Kids M 10-12. My child wore this jacket until they were in the 5th grade and wearing a size 140. For reference, here are the flat measurements: Length: 52cm Sleeve length: 52cm Width: 42cm This is a used item that my child wore, so there is a feeling of use, such as pilling, shine, and scuffing around the hood and cuffs, but I think it can still be used. There is no name written on it. 【High Heat Retention】 This down jacket provides excellent heat retention. Perfect for the cold season. 【Lightweight and Easy to Move In】 Made of nylon material, it is lightweight and easy to move in, perfect for children's active lifestyles. 【Stylish Design】 The Polo Ralph Lauren logo is featured, giving a simple yet stylish impression. - Color: Black - Design: Hooded - Logo: Polo Ralph Lauren logo - Style: Kids' jacket Thank you for looking.