Brass Knuckle Grasshopper functions as dust goggle or standard protective eyewear

The Brass Knuckle Grasshopper dust goggle/spectacle offers workday versatility and comfort. A soft EVA foam dust filter with built-in air channels fills the gap between the glasses and the wearer’s face, keeping dust out. The filter also can be removed so the spectacle can be worn as standard protective eyewear.

The polycarbonate lenses meet or exceed ANSI/ISEA Z87.1-2020 and are manufactured with the company’s BK-Anti-Fog coating. The wraparound lens offers an unobstructed field of vision.