The Dragon Alliance X Nike collab brings you the hottest gear for the winter. With top-of-the-line optics and stylish design, no one is ousting you as leader of the pack. ; Durable frame with minimalist design. ; Interchangeable lens design allows you to quickly and securely replace lens. ; &#8226;Dark Smoke lens has 20.1% visible light transmission VLT. &#8226;Smoke Gold Ionized lens have 31 - 36% VLT. ; Includes additional yellow-red ion lens with a VLT of 60.1 - 63% ; Anti-fog coating for clearer vision. ; Triple-layer face foam for all-day comfort. ; Air-mesh venting regulates airflow. ; Meet or exceeds ANSI standards. ; Imported. Measurements: ; Eye Size: 168 mm ; Bridge: 16 mm ; Weight: 4 oz ; This product may have a manufacturer's warranty. Please visit the manufacturer's website or contact us at for full manufacturer warranty details.