This Sunbeam electric mattress pad is a great addition to any bedroom. With its insulated, warm material, it provides a comfortable sleeping experience. The pad fits a twin size mattresses up to 16" deep.  The fill material is made of 100% polyester and has 10 heat settings.  It would be excellent for a dorm room, glamping, or a hospital bed.  Care instructions for this product include machine washing and no dry cleaning. The model number is S85A, and the brand is Sunbeam.