The Sunwise Windrush is a pair of sunglasses designed for running. Designed in Britain, the glasses offer a wrap around feel giving maximum security and minimum movement when on a run. The glasses come with four pairs of lenses - smoke mirror, orange, yellow and clear polycarbonate, which are all easily interchangable. Comfortable to wear around the nose, as there are rubber pads to stop any friction. Benefits of the glasses also include water resistance, impact resistance, robust polycarbonate lenses, and 100% UV protection, both UVA and UVB.