Smith & Wesson Glasses are high quality eyewear. These glasses come in many different shades and styles. Smith & Wesson Magnum safety glasses have ergonomical dimensions for 3-point fit- that's ultimate comfort. The Phantom Glasses have a frameless design for a stylish look. Magnum Features: Classic Magnum style ergonomically dimensioned for 3 point fit-the ultimate in comfort. 7 base cut-to-shape spherical UV BLOCKER lens with nose pad posts molded as one unit. Built in hinge stops to virtually eliminate scratching of lens interior. Improved fit ergonomic nose pad with self adjusting rubber fingers. Elimination of retention screws with new mechanical snap fit of lens to frame.