<http://schema.org/description>
"A metal band across the top of these glasses is not only stylish, but it adds strength. This band is linked to the metal ear pieces through a tough hinge. These glasses have a wide field of view and side shields for added protection. Exceeds ANSI Z87.1 - 1989 standards for impact resistance."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.grizzly.com/outlet/Safety-Glasses-Metal-Frame/D2675>