Sunbeam Renue Heat Therapy Neck and Shoulder Wrap, Green Heating Pad, 885-991 Fully machine washable pad to ensure a healthy, clean and relaxing environment Slightly weighted edges provide a custom fit that securely increases contact with the neck and shoulders and a magnetic clasp offers secure, comfortable fit Digital led controller for easy, precise use with 4 heat settings and 2 hour auto off and a 9&#39; long cord Plus size pad 14" x 22" to fit many areas of the body Area specific heating pad designed with a unique shape and upper flap to allow for treatment of the neck and shoulder spots