<p><meta charset="utf-8"><span>Cr is the periodic table symbol for Chromium with <meta charset="utf-8">atomic number 24. Inspired by the luminous shine, these silvery metallic shades offer a striking resemblance to the metal's gleaming luster. <meta charset="utf-8">This shield-shaped design represents a seamless blend of style and functionality, creating a bold fashion statement while ensuring excellent eye protection. Cr is the epitome of modern elegance, catering to individuals in pursuit of a unique aesthetic that reflects the brilliance of chromium.  Plus, chemistry is cool.</span></p> <ul> <li>Premium Oleophobic Coating</li> <li>Polarized</li> <li>Interior lens tint: Silver / Grey</li> <li><span>Light transmission: 12.85%</span></li> <li><span>Matte finish</span></li> <li>Anti-Saltwater </li> <li>UV400 protection</li> <li>Upgraded TR90 frames</li> <li>Stainless steel 5-Barrel Hinges<br> </li> <li>FDA approved, impact-resistant lens </li> <li>Protective pouch included</li> </ul>