Soft and Warm: Made of wool, soft and warm, skin-friendly; 3 Keep you warm all winter, also can be used as heat therapy to help relieve back, neck, shoulder, abdominal pain, menstrual cramps.The shawl heats up in 3 seconds with 3 temperature controls. You can adjust the temperature level to meet your different heating needs. Automatic power off: 90 minutes can be set to shut down, only automatic power off, automatic protection of electric heating pad overheating, safe to use, removable and washable: The distance control unit is detachable with the heating pad, easy to separate and wash the heating pad, machine washable and hand washable, so you always have a clean and warm heating pad Turtleneck: Allows for a cushion around the neck. High stand collar: also keeps the neck warm