Meets both ANSI Z87.1 and CSA Z94.3 standards. Ultra lightweight half frame provides extensive eye coverage and optimal fit. High contour dual lenses provide 180A distortion free viewing and excellent optical quality. Non-slip temples and non-slip rubber nose pads offer a comfortable secure fit and reduce slippage. Perfect for indoor and outdoor use. The high impact scratch resistant polycarbonate lens with anti-fog coating provides 99.99% UVA and UVB protection. Comes with a microfiber pouch and adjustable neck cord.