Safety glasses that look like sun glasses! Crafted of high-grade polycarbonate material. Ultralight frame design for comfort fit. Comfort fit rubber nose piece. Soft non-slip rubber temple ends. Lenses provide 99.9% protection from harmful UVA and UVB rays. Meets and exceeds ANSI-Z87 + specifications. Cobra style safety glasses are available in the following: crystal brown frame with brown with light flash mirror lens, shiny black frame with clear lens, matte black frame with red revo lens, and black crystal frame with smoke lens.