Silentnight heated underblanket, standard size 137 x 165cm (fits king bed)
Features Three heat settings to help you keep complete control of your comfort
Ultra-fast heat up, the blanket will feel warm to the touch after only a few minutes
Made from polyester, machine washable at 40°C, overheat protection
Please note the electric blanket is not designed to fit edge to edge on the mattress, see product images to see how the underblanket covers the mattress.