Description: the texture is comfy polar fleece made, comfy to touch , can keep your leg ,or body warm in winter when you driving. The thermal blanket of 100*76cm is big enough for an adult to use, basically can cover your lower body. 12v human safe voltage, this blanket is powered by wiring to car socket , safe to use. Quick heating, built in high quality heating sheet , can be quicker to heat than other products. Adjustable temperature and controlled by one button, lcd display screen can detect the temperature and using time clearly. features: type: electrical heated blanket material: polar fleece pattern: black and red grid size: 40x30inch power supply: wiring to car socket voltage: 12v walts: 45w package includes: 1 x electrical heated blanket