Uvex S2454 Tomcat Safety Eyewear, Gunmetal Frame, Mirror 50 Hardcoat Lens Dual lens design offers exceptional optical clarity and superior peripheral protection from side impact Extreme wrap with a dramatic 10-base optical curve providing great peripheral protection Adjustable saddle nose pads provide a snug, comfortable fit Soft, flexible rubber temple grips for a customized fit Meets ANSI Z87+ standard