Bolle Contour Metal Safety Glasses with Silver Frame and ESP Lenses Discount 10-20 Tri-Tech Fit technology achieves a

Tri-Tech Fit technology achieves a universal fit with max comfort and zero pressure points

Built-in insertion stem makes insertion quick and easy

along with UNOBTAINIUM nose pads and ear socks for a secure fit

Lens construction is ophthalmic quality CR-39 Polarized lens

wrap-around style provides unobstructed vision

Bolle Contour Metal Safety Glasses with Silver Frame and ESP Lenses Discount 10-20 Tri-Tech Fit technology achieves aThe 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 Scratch Coating Lenses provide 99. 9% UV protection