SOOTHE AWAY NECK, BACK AND SHOULDER TENSION This luxurious micro-plush wrap combines penetrating heat therapy with vibrating massage to soothe aching joints and tired, sore muscles. Contoured fit is shaped to perfectly target the hard-to-reach neck, back and shoulder areas. Lightly weighted edges and a magnetic clasp ensure full coverage and a snug custom fit that stays in place. 2 heat and 4 massage settings plus 2-hr. auto shut-off. Removable polyester cover is machine washable. 33"x26". 9 ft’ L cord. UL-listed.