Sports sunglasses of Swank are designed specifically for active winter sports. Sunglasses have a double lens that increases the field of vision, and a good ventilation system. In addition, they will not weep. They are completed with silicone comfortable strap that you can adjust them to any size of the head. It doesn’t matter if you ride a snowboard or skiing, or prefer a fast ride on a snowmobile, in any case and under any loads Swank sunglasses will hold well on the head and provide you a comfortable ride. You can buy Swank sports sunglasses in the online store Eyeweardock.com.