Soft Heat Luxurious Macromink Fleece Low-Voltage Electric Heated Throw, Blue Patented safe and warm low voltage technology is safer than others on the market; automatically shuts off after 10 hours for convenience and savings Luxurious ultra-plush fleece fabric is conveniently machine washable and dryable without any pilling, shrinking or stretching The ultra-thin wires inside the soft heat throws are almost impossible to feel; no annoying hot or cold spots; throw measures 45-by-60 inches Includes a giant backlit display with auto dimming feature for night time adjustments with out having to turn on the lights Convenient temperature pre-heat and hold feature; built in over-temperature protection for safety and peace of mind