FRAME: resistant polyamide, with comfortable sponge inner lining (F) * TEMPLE: rubberized version, replaceable with one touch, flattened, with soft or flexible tip, which can be worn or in Luluitec polycarbonate groţ * scratch-resistant, UV400 (protect 100% UV-A and UV-B) Input / output lens suitable for indoor and outdoor use (5-1.7 1F, light filter class: 1), 2 in 1, integrated side protection
