Hydroshield® anti-fog coating for clear visibilitySoft and flexible nasal pads conform to a variety of facial profiles and minimize slippageSoft, high-quality face cushioning and padded temple tips offer all-day comfortHighly adjustable flame-resistant headband provides excellent fitReplaceable flame-resistant, cushion-lined sub-frame extends the life of the eyewearAvailable with Dura-streme™ dual coating technologyMeets ANSI Z87.1+Meets CSA Z94.3