Caterpillar Dozer Safety Glasses, Black, Smoke

Lens Specification - four lens inclination adjustments with snap-lock ratchet mechanism, single wraparound 180 degree lens, 2.2 polycarbonate material tested at Velocity to shield from impact, Crystal clear Optical class 1 lens recommended for continuous wear, fog prevention coating, hard coated both sides for resistance to scratching. Frame Chassis - multi-length temple adjustment with 4 locking positions, high comfort PVC tip composite, rubber nose fit soft-molded for comfort.