Intertek Electric Neck And Back Warmer. 100°-150°F Soft Terry Cloth Covering. Wrap this soft terry cloth covered back and neck warmer around you and receive the warm, comforting and therapeutic effects. Set it at the low of 100°F to just take off the chill or crank it up to it's max of 150°F for deep tissue warmth. Has four adjustable snaps for neck size and a soft cloth belt to tighten a crossed the waist.  Sit, relax, enjoy.    (B23)p6