Lightweight thermoplastic - polyurethane frame. Flexible frame with thick, full foam padded backing for the ultimate in fit and comfort. Smoke grey shatterproof polycarbonate lens w/anti-scratch coating, fog resistant. UV 400 Rating: maximum protection from harmful UVB & UVA rays. 1 1/2" wide fully adjustable black elastic strap. Upper and lower vents for proper air flow and to prevent fogging. Micro-fiber pouch for storage and cleaning. Individually boxed. Clors: Black THU frame w/Black strap or Army Digital THU frame w/Foliage Green strap