Combines safety glasses with reading glasses. Magnification diopter molded directly into the polycarbonate lens creating a safety glass and reading glass all-in-one. Handgrip pattern on temple is ergonomically positioned for secure grip. Soft, rubber non-slip nosepiece provides maximum all day comfort. Rubber tipped temples with belt ribs keep glass securely in place. Tough, polycarbonate lens is impact resistant. Distortion free lens provides fatigue free use. Exceeds ANSI Z87.1+ standards. Provides 99.9% UVA/UVB protection.