OPTICAL CLASS OF LENS 1
GLASSES TYPE open
LENS MATERIAL poly carbonate
TEMPLES MATERIAL poly carbonate
ULTRAVIOLET (UV) ABSORPTION PERCENTAGE 99%
LENS TILT adjustable
METAL-FREE yes
Supplier: New materials (nanofiber membrane and air filter elements); healthy & sanitary (surgical mask), personal protective equipment (respirator, half face mask), printing and packaging (package, calendars, diaries, children's books, children's puzzles), daily necessities (biodegradable plastic cups, disposable paper cups, beer glasses) and other industrial products (auto parts, racks, tools), etc