Bolle Contour Metal Safety Glasses with Silver Frame and Smoke Anti-Fog Lenses Safety Gear Lens construction is ophthalmic quality

Lens construction is ophthalmic quality CR-39 Polarized lens that incorporates a Polarized filter which absorbs the horizontal light thus eliminating reflective glare which increases visual acuity giving you sharp

Offers protection from excessive glare

Instead of fumbling with parts or losing precious time

durable storage

Bolle Contour Metal Safety Glasses with Silver Frame and Smoke Anti-Fog Lenses Safety Gear Lens construction is ophthalmic qualityThe Nickel free Bolle Contour Metal has all the best features of a metal frame. The metal is strong and durable, and the rubber tipped arms have spring hinges to provide a comfortable fit. Unlike typical metal frames, the Bolle Contour Metal is non conductive and very light. Features: Nickel free Metal Non Conductive Frame Brow Guard Rubber Nose Pads Non slip Temple Arms Spring Hinge Anti Fog Coating Anti Scratch Coating Lenses provide 99. 9% UV