For a Clear View of Any Terrain: You can count on the Smith Vert PivLock sunglasses for a distraction-free feel and a widescreen view that lets you get in the zone whether you’re letting it rip downhill or measuring your effort on a climb; their cylindrical shield lens and rimless design make for an ultralight, low-profile fit and unobstructed vision Geared for Speed: With durable TR90 frame material & TPU construction, adjustable megol nose pads & non-slip temples, & AutoLock hinges hold frames open for easy one-hand on/off, the Vert stays on your face in all conditions Includes Interchangeable Second Lens: Easily switch lenses to suit any light environment; take on exposed trails or dark, wooded jumps with the installed bright-light ChromaPop lens or switch to the included secondary clear lens for low-light situations Make the Details Pop: Features ChromaPop lens technology that helps enhance definition, contrast and natural color so you never miss a detail; the smudge- and moisture-resistant coatings mean easy cleaning & clear optics Born on the Mountain, Built from Innovation: Smith is a performance eyewear and helmet brand for those inspired to pursue new and deeper connections with the outdoors; we’ve been outfitting consumers with the confidence to experience more since 1965