BearKat Magnifier safety glasses by Crews have all the features of the original BearKat series, with the added benefit of a bi-focal magnifier lens. These BearKat frameless safety glasses are designed with safety, comfort, and affordability in mind. The unbelievable lightweight fit and comfort will make you forget they are on! Features of these safety glasses include black rubber temple sleeves designed for use with breakaway cords, bayonet/spatula temples, and Duramass scratch-resistant lens coating. Your vision is unobstructed by the one-piece wraparound lens, which by its tight fit allows you maximum safety and almost none of your vision outside the safety glasses lens view. These safety glasses also provide 99.9 percent UV protection. Meets or exceeds ANSI Z87+ standard.