The Code 4 Series eye glasses are ergonomically dimensioned for a 3 point fit, the ultimate in comfort. This pair of eyeglasses come in a Black Frame with Smoke Lens. Perfect for the work place, shooting range or outdoors. These eye glasses exceed ANSI Z87.1-2003 High Velocity Industrial Standards and provide maximum UV protection. Use anywhere safety glasses are required. Ribbed non-slip rubber nose cushion and contoured temple tips provide a precise fit for all day comfort Hinge stops to prevent scratched lenses Lightweight, weighs less than an ounce