Smith VENTURE 4JC/0W Men's Sunglasses Brown Size 54

The Venture Matte Gravy ChromaPop Glacier Photochromic Copper Gold Mirror brand's sunglasses Smith are practical for mountaineering and glacier hiking.Photochromic lenses automatically Glacier photochromic adjust to ambient light levels, offering optimal UV protection against 100% of UV rays and variable light transmission ranging from 7% to 45%, covering protection classes 1 to 4. The technology ChromaPop™ enhances the definition of natural colours and visual clarity, whilst anti-fog, anti-smudge and oleophobic coatings ensure crystal-clear vision in all conditions.The frame is manufactured from Evolve™, a bio-based material that reduces the environmental impact. The nose plates and temples Megol ensure a secure, non-slip fit, even in wet conditions. The self-locking hinges AutoLock ensure long-lasting strength, whilst the removable side shells provide TPU effective protection against side impacts. A removable nose guard, a microfiber cover, a rigid case and a headband complete t