Workers love the Astrospec 3000®'s great looks, lightweight design, snug fit and wide selection of colors. 4-way adjustable temple lengths and 3-way adjustable lenses assure a comfortable fit for all wearers. Also available with Uvex® exclusive Uvextreme® AF coating, which provides anti-fog, anti-static, anti-scratch and anti-UV protection. 100% polycarbonate lens is replaceable and features panoramic view, molded-in sideshields and browguard with universal nose bridge. Absorbs over 99% of harmful UV light. Some styles also available with Duoflex® temples with comfort cushions to help relieve pressure behind the ear and prevent slippage.