Take away the winter chill with our easy to use, luxury quality electric blanket. This luxury 450gsm polyester electric blanket gives you a smooth surface to sleep on & allows you to safely warm up on cold nights. The high & low heat settings can be easily adjusted to meet your needs using the simple controller & the included bed ties & loops allow for secure fitting to your mattress. Please note, the Staywarm Double Size Luxury Quality Electric Underblanket is not designed to fit edge to edge on the mattress. Pre-heat for a warm bed & switch off before falling asleep, or with the temperature set to low, the electric underblanket can be kept on continuously throughout the night to maintain the temperature. Overheat protection is built-in to automatically shut down if too much heat is detected as an added safety feature. To wash, remove the detachable cord & controller & place in a wash bag in any standard washing machine on a setting of 30°C. Once clean, leave to air on a clothes line