While the Originals were designed to be shot, sat on, and run over while maintaining sun and wind-bucking ability, consumers demanded an even more durable, premium-er Pit Viper. The future is here, it's The 2000s. Built with a softer nose piece, improved optics, and sturdier E-Spot™ and Turbo Adjustment™ these bad boys will demand respect and authority with long-lasting comfort and versatility. The 2000s, everything you ever wanted. Core Features 100% UV Protection Rubberized touchpoints for no slip grip Adjustable earpiece length and lens angle ANSI Z87+ safety rated Technical Specs Frame Width: 5.66in // 144mm (Metric)Frame Height: 2.34in // 59.5mm (Metric)Nose Opening: 1.31in //33.5mm (Metric)