Amazon.com: Bauhaus Magnetic Sunglasses Clip on for Men 。Smith Bauhaus sunglasses are a blast from 2004 Smith collection with a classic wrap style & all the quality that Smith Optics is known For. Relive the glory days with the Smith Bauhaus with this unisex frame in a universal medium fit profile that looks good on most faces. Smith Archive Collection: Smith Bauhaus sunglasses are a star from the 2004 Smith sunglass collection and are part of the 2019 Smith Archive collection. Fit Profile: Smith Bauhus Sunglasses have a medium fit profile with medium coverage in a wrap style frame. Frame information: The Smith Bauhaus frames are manufactured with an environmentally conscious material called EVOLVE. Smith Optics is using a product called Rislan Clear that creates a lightweight durable frame that are 53% bio based. Rislan clear is created from re-newable non genetically modified castor plants. Lens information: The Smith Bauhaus Sunglasses have Carbonic Polarized TLT Lenses on select options with unsurpassed impact & scratch resistance. Smith Optics engineered these lenses to be the most impact resistant lenses in the world Carbonic Polarized TLT lenses are optically correct maximize clarity & offer 100% protection from the suns harmful UV rays. TLT stands for Tapered Lens Technology TLT corrects the distortion by progressively tapering the lens from the center towards the outer edges. Brand: Smith Optics Gender: Unisex Carbonic lenses Medium fit / medium coverage 8 base lens curvature Rx Compatible Evolve frame material