ESS Profile Series Replacement Lens Lens Color:Hi-Def Yellow The CoolMax adjustable headband moves

The CoolMax adjustable headband moves moisture away from your head while providing a cool

ESS ICE Lenses are designed for quick and easy lens replacement

and excellent clarity for both near and far viewing

technology and materials with an extensive range of five magnification strengths

Oakley SI M Frame 3

ESS Profile Series Replacement Lens Lens Color:Hi-Def Yellow The CoolMax adjustable headband movesESS Profile lenses are 2. 8mm of thick polycarbonate tough enough to stop a shotgun blast and pass the rigorous US Military . 22 caliber ballistic impact test MIL V 43511C. Independent test labs show that ESS lenses have V50 impact ratings of up to 727 fps. Lens Colors: Clear General purpose tint for maximum visibility. Smoke Gray Provides protection from glare and high levels of visible light and ultraviolet radiation without distorting color