220V High Grade Warm Electric Blanket Velvet Electric Heating Blanket 4 Gear Temperature Timing Controller Room Heater Pad Mat Product size:Single 180 x80cm, Double 180x120CM ,and Three 150x180cm,180x200cm Product feature: Safe, comfortable, soft,high grade velvet Switch type: temperature adjustable, timing Single control switch for 180 x80cm, 180x120CM Double control switch for 150x180cm,180x200cm Product power: 30w-150w, Product voltage: 220v (50HZ-60HZ) it was measured by hand,the size may have 2-4cm error,hope you can understand Please pay attention to : * can not be washed by machine or dry-cleaning,but you can wash it by hand lightly ,the timer control can't be wet *Due to different production batches, the shape of the timing thermostat switch will be a bit different, but the function is the same, please kindly note it.