Sunbeam Full Imperial Nights Electric Heated Warming Heating Blanket Marine Blue America's #1 Electric Heated Blanket! Turn down your thermostat and still relax in warmth and comfort Lighted controller with multiple heat settings to provide personalized comfort; Controller type may vary SoftBlend Fabric: Soft and plush comfortable fabric with a touch of cotton; Made from 90 percent Polyester and 10 percent Cotton 5 Year Limited Warranty