Edge Makalu Safety Glasses Color:Smoke Lens and Lockout modes for quick

and Lockout modes for quick responses

it speaks with volume

Compatible with Schmidt 635M ISO refills

4mm high-impact polycarbonate lenses provide 100% UVA/UVB protection & distortioon-free optical precision throughout the entire field of view

Read the manual carefully before use

Edge Makalu Safety Glasses Color:Smoke Lens and Lockout modes for quickThe Edge Makalu Safety Glasses perfectly blend lightweight, sporty sunglasses and safety glasses that meet ANSI Z87. 1+ standards. These shield style safety glasses utilize a 7 base frame design to provide an expansive field of vision. The Makalu ensures protection and exceptional comfort with features like an integrated brow guard, Edge Flex temples, and an adjustable nosepiece. Crafted from nylon with impact rated polycarbonate lenses, they