This is a university of Massachusetts UMass blanket bag. It is a quilted blanket that folds up into a handbag style. It also has a single carry handle at the top, too. The blanket zips away easily so you can carry it around. The bag itself doubles as a seat warmer while you’re watching UMass hockey! Really beautiful and unique item. Very hard to find. I don’t know how big it is because I don’t want to unfold it.