The Emerson Edition by Epoch Eyewear is proud to present it's first fashion frame. The rimless aviator is a class style with some unique options. The smoke, blue mirror & gold mirror lenses are all polarized. Mirror lenses are constructed by applying a reflective coating to a smoke lens base. These unique products deliver the same protection as smoke lenses but have the added benefits of enhanced color perception while reducing glare -- all due to the addition of the color reflective coating. Ideal for full-sunlight, snow, and water-reflective conditions. Light transmission 10-13% depending on reflective coating applied. All of the lenses provide 100% UVA/UVB protection. All of the frames have sturdy barrel hinged arms & come with a folding case microfiber cleaning cloth. Epoch Eyewear is a Veteran owned and operated company. We are proud to be a part of the Veteran community and build a company that provides jobs and great products.