The Heated Muffler

This is the muffler that uses safe, low-power far infrared energy to provide continuous warmth for the neck. The muffler's far infared energy penetrates deep into the neck, helping to increase blood circulation without the direct, point-of-contact discomfort of a heating pad's wire. Its micro-thin 6" L x 3" W heating element is integrated into the rear of the muffler, covering the back of the neck. The muffler's front can also be pulled up to cover the face. Made of 100% polyester, the muffler wraps around the neck and secures up front with a hook-and-loop fastener. Its integrated battery pack holds three AA batteries that provide up to three hours of continuous warmth. Machine washable. One size fits most. 24" L x 10" W x 1/2" D. (1 lb.)