This model comes with a Cat.3 ChromaPop Sun Black Gold Mirror lens for bright conditions and a ChromaPop Storm Rose Flash lens for cloudy and low-light conditions. Smiths ChromaPop lenses enhance contrast in the landscape, helping you distinguish the shapes of snowy terrain more clearly. Naturally, they also provide 100% UV protection, regardless of lens tint. - Large frame size, suitable for wide faces - Main lens visible light transmission: 12% - Spare lens visible light transmission: 50% - Silicone grip inside the strap - Quickfit adjustment on the strap - Highly compatible with helmets - Includes microfiber storage pouch