BERTONI Polarized Sunglasses for Mountain Hiking Trekking Glacier Snow mod. CORTINA Italy Shiny Black

Maximum protection in extreme conditions against wind, bad weather and hard sunlight with leather side shields with anti-misting aerators Polarized antireflection lens reduces reflections of horizontal surfaces like snow , ice, water - 100% UV protection Photochromic and Polarized Yellow LENS: photochromic to darken and lighten depending on the available sunlight and polarized to block blinding glare, from dark early morning starts to bright midday sun, to the long shadows of late afternoon. The yellow polarized lens is the one defined as the "high definition lens" par excellence, ideal for driving and sports activities that require an increase in contrast in conditions of low light, rain, fog, etc. Curved, wrapping, flexible arms hold securely making grip at the tip of the arms : keeps the sunglasses from slipping providing comfortable fit Pack includes: case, soft pouch made in microfiber for cleaning operations , elastic cord, cartoon case