Lightweight TR90 frame and temples. One-piece polycarbonate lens, cylindrical profile, high definition. REVO tinted mirror main lens. Injection molded rubber temple tips and adjustable rubber nose piece. Light bronze (general purpose) and clear (severe weather) additional lenses with 2-sided anti-fog finish included. Supplied with molded EVA hard case, protective lens case and Endura embossed soft microfiber carrying case. 100% UV protection compliant with EN ISO 12312-1:2013. Photochromic option also available.