☆ Please read the profile before purchasing. Lemington Remington Doctor Mat Doctor Mat Heat Mat Size: 120 x 200 size Product number: M0124d2 Contents: All accessories and product conditions are shown in the photos. Although there is no feeling of use, it is a used item. It warms the body gently with the power of far infrared rays without using electricity! You can use it by laying it on the bed or covering yourself with it, so you can use it as a lap blanket or instead of an electric blanket. It is recommended as a sleeping mat to gently warm your back and lower back, or for cold feet! ⬛ Please refrain from price negotiations in the comments.