sun protection100% anti-UV, interchangeable lenses for all weather conditions. S1 and S3
anti-foggingOPTIMAL anti-fog, dual lens and ventilated frame
field of visionSpherical lens, OPTIMAL horizontal and vertical field of vision
user comfortDouble density ergonomic foam and comfortable fabric
stability40 mm wide elastic with double non-slip silicone strap
adjustable2 buckles to adjust the length of the elastic
compatibilitySize L with sight glasses with 145 mm width maximum