Sand Viper Black Frame, 2.5 Diopter, Clear Anti-Fog Lens

Sand Viper glasses are rugged, versatile protection from wind, dust and airborne debris even in the harshest environments. Whether you are in a desert or the work place, these versatile glasses can be quickly converted into a goggle for maximum protection. An adjustable strap can be quickly interchanged with the included temples. The Sand Viper glasses meet or exceed Z87+ and CSA Z94.3.