The Bolt_x0012_s grilamid frame comes in a matte silver. The anti-fog smoked lenses are all purpose and provide a natural color perception. They feature a performance based layered mirror coating which maximizes color definition, increases depth perception and intensifies light in any condition. BOLT sunglasses also have hydrophilic nose pads that actually grip better when they are moist. The BOLT comes with a microfiber pouch for easy transport.