The Heated Blanket over-heat protection by RAPID HEATING is a 50 x 60 inch rectangular quilt made of polyester, flannel, and sherpa fabric, providing a heavyweight warmth and insulation. This electric heated blanket in a light grey color is perfect for adults in the winter seasons. It features over-heat protection and auto shut-off for safety, making it ideal for use in the bedroom, office, or living room. The machine washable fabric ensures easy care and maintenance, making it a convenient and contemporary addition to any home.