Orange electric blanket, 100% cotton, size M, model DB-KC7M-D. - Brand: Panasonic - Model Name: DB-KC7M-D - Color: Orange - Size: M - Material: 100% Cotton I used this as a temporary measure until I bought a duvet. I don't think I've used it more than 10 times. Operation has been confirmed. I used it by sandwiching it between a thin blanket, the electric blanket, and a futon, so it was not directly against my skin. There are a few pills. I have removed them as much as possible and cleaned it by drying it in the sun, but it has been used. Please refrain from purchasing if you are sensitive to this. Thank you for looking.