Keep it cool and clear with our ideal everyday, super-lightweight classic pair of sunglasses. The Epoch Eyewear Epoch 11 shades are perfect for sports, water activities, motorcycle riding, and everyday eye protection. The shatterproof polycarbonate ultra-lightweight full-frame style looks great on everyone. Slim polycarbonate arms wrap behind the ear to ensure a secure, no-slip fit. Our classics have been upgraded to protect your eyes even more with polarized lenses. Polarized lenses contain a laminated filter that allows only vertically oriented light to pass through. This blocks the horizontally oriented light, virtually eliminating any glare. They are an excellent choice for when you are on sailing or golfing. Polarized lenses remove glare from hard, reflective surfaces and mirrored lenses reduce glare from water, metal and other hard surfaces. Mirrored lens sunglasses also have a coating that's more resistant to wear, so when you wear your mirrored shades, you've virtually eliminated glare from anything you might look at. Also, mirror coating adds a strengthening layer to your lenses, making them more durable. 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 to 13% depending on reflective coating applied. 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.