The incredibly light, durable polycarbonate lens exceeds ANSI Z87.UNIVERSAL FIT: The universal fit temples help minimize any slippage and discomfort while the glasses sit comfortably on bridge of your nose.
BISON LIFE Key Stone Series, Box of 12 pairs of Safety Glasses, Color Lens/Color Temple, 6 pairs of each color: 6 blue 6 black (1 box)ANTI-SCRATCH: Bison Life's exclusive line of Keystone Series Safety Glasses.