Smith & Wesson Glasses are high quality eyewear. These glasses come in many different shades and styles. Smith & Wesson's Magnum has ergonomical dimensions for 3-point fit- that's ultimate comfort. The Phantom Glasses have a frameless design for a stylish look. 10X Features: Ergonomically correct, ophthalmic quality classic style frame in attractive metallic finishes. Distinctive brow bar fro stability and style Soft, self-adjusting slip resistant silicone nose pad bridge for all day comfort. Soft, rubber coated temple tips for a secure,comfortable fit. Built in hinge helps prevents scratching of lenses.