Ultra thin wires for extra comfort. 20 minute heat up time. Pre-heat facility. 3 heat settings. Safeguard overheat protection system. Dual detachable control. Extra foot warmth. Overheat protection system. Suitable for all night use. Machine washable and tumble dry safe. BEAB approved. Size 200 x 153cm, (78 x 60in). Manufacturer's 3 year guarantee.