Thank you for viewing. This is an adidas blouson-type jacket with pleats on the back. It belongs to a family member, so please understand that I don't know the details. The back has pleats and is black with white lines, so I think it would be lovely to wear as a fashionable outfit. It's light and doesn't take up much space, so you could carry it in your bag as a substitute for a cardigan. There are a few fold wrinkles, please understand. Material: 100% Polyester Size: Length: 54.5 cm Width: 47 cm Sleeve Length: 78 cm Thank you very much.