PureRelief Deluxe Heated Blanket from Pure Enrichment perfectly fits your bed while keeping you warm and cozy year-round. Using PureRelief can save money on your energy bill by heating your bed while you sleep instead of using a central heater to heat your entire home. It's also perfect for lounging, just wrap the blanket around you to provide warmth and relaxation to tense muscles anytime. With 10 therapeutic settings and an easy-to-use LCD controller, you can adjust the heat to your specific needs with the press of a button.