Is this a blanket or a sweatshirt? Sometimes we can't tell. It's THAT cozy. Once you put it on its going to be very hard to take it off! This sweatshirt features very fuzzy polyester fabric with a quarter zip at the neck. It's machine washable and can be dried on a low setting. The fit for this sweatshirt is slightly oversized. Model is 5'9" and wearing size medium.