New, Unused Gray electric seat warmer, with power cord and instruction manual. - Power Cord: Included - Instruction Manual: Included - Color: Gray It's like an electric blanket, the type you put on your bottom, or perhaps drape over a chair. I think it's meant to be attached to a chair, as it has a clasp on the back. You could probably use it by just sitting on it too. Length: 89cm Width: 43cm It warms up when you plug in the USB and press the switch. * Please note that it will be folded in half for shipping. * Please understand that I cannot offer discounts due to the commission and shipping costs, so this is the lowest price.