The new ultra-stylish mask from pit viper. It's simple, there's nothing better soft injected polyurethane frame with pressure point-resistant design, 360 active ventilation with grooves, premium cylindrical polycarbonate magnetic lenses for a wide panoramic view, very easily interchangeable with a release button at the bottom of the frame allowing you to demagnetise the lens with just one press, making it easy to change with gloves, triple foam with hypoallergenic micropolar layer, lens treated to be anti-fog and scratch-resistant.Comes with 2 magnetic lenses.Compatible with prescription glasses otg , strap with 3d design snake skin silicone.Top-notch ventilation, ultra-easy magnetic lenses to interchange via the release button, unmatched style. The best - lens type: standard polycarbonate- coating: anti-fog- look through: brown- vlt: 15%- lens coating: blue revo- bonus lens: cat 1 yellow snow- bonus lens vlt: 64%- frame: polyurethane