Bobster Sprocket Sunglasses Crystal Clear Frame w/ Blue Mirror Lens. Well The Sprocket Is About As Clean As You Can Get. The Smooth Clear Frame Design And Tension Locking Temples Provide A Clean Look And Feel Not Easily Replicated. Anti-fog Smoked Lenses Provide 100percent Uv Protection So You Can Get Out And Get Your Sprocket Dirty. Package Contents: Bobster Sprocket Sunglasses - Crystal Clear Frame W/ Blue Mirror Lens Bobster BSPR01: Sprocket Sunglasses Crystal Clear Frame w/ Blue Mirror Lens