Stylish design features the proprietary 3M Pressure Diffusion Temple Technology ? a scientific advancement that helps diffuse pressure over the ear and enhances temple comfort while not compromising the security of fit across diverse work forces, and has a soft nose-piece to help reduce slippage. Clear Scotchgard Anti Fog lens coating helps workers see clearly, longer. Features a +2.5 reading diopter to help workers who have difficulty reading small print or who are engaged in small detail work. Polycarbonate lens absorbs 99.9% UVA & UVB and meet the requirements of ANSI Z87.1- 2015 Standard as an Impact Rated spectacle.