Sporty, flexible, lightweight eyewear with integrated diopters for vision assistance. Enhanced nosepiece design with integrated ridges to channel away sweat. Hardcoated lenses for scratch resistance and longer life. Every pair includes a neck cord for reduced risk of damage when not being worn. Base curve 8 lenses are made of a polycarbonate material that provides 99.9% UVA/UVB/UVC protection. Meets ANSI Z87.1 requirements for high-impact protection. Certified to meet the requirements of CSA Z94.3. Note: 22516, 22518 and 22519 are not CSA Certified. Product complies with the Trade Agreements Act. 12/Box.