driving polarized sunglasses uv400 for men al-mg metal frame tac lens ultra light glasses, White;black

al-mg alloy frame/tac lens lens width: 65 mm lens height: 40 mm bridge: 152 mm arm: 132 mm uv400 blocks harmful uva & uvb rays. polarized sunglasses reduce glare reflected off of roads, bodies of water, snow, and other horizontal surfaces. protect eyes perfectly.for motorcycle.and cycling bicycle, driving, running, fishing,racing, skiing and climbing, trekking or other outdoor activities enthusiasts