Protect your head and neck in hot weather with the Blackhawk HellStorm Lightweight Balaclava w/ Nomex. At 18 inches in total length, this face mask is made from lightweight DuPont Nomex fabric to promote ventilation and provide total protection for your neck and head from flash and flames. This product will not support flame or combust up to 800 degrees F (427 C). Flat-seam stitching prevents pinching and binding when you wear this balaclava under a helmet, and the weight makes it ideal for use in hot climates. Stretchable and lightweight, this Blackhawk balaclava will give you a comfortable fit and superb protection.