Gargoyle Protection+ Sunglasses are equipped with lenses that meet or exceed ANSI Z87.1+ standards for optical clarity and impact resistance. The frames are engineered to incorporate a little less side wrap than styles in the Performance+ category, resulting in protective sunglasses with versatile styling. These highly functional sunglasses are ideal for everyday wear. Barricade, Shindand & Victor are wire frames with adjustable nose pieces. |Homeland, Kinser & Zulu have rubber nose pads.|Classic & 85's have adjustable nose pieces.