Hugo Boss designs these Boss 0966 eyeglasses for men in a slim, tasteful style. The full-rim frames are made in Optyl—a hypoallergenic, thermoset plastic material treated with a special surface coating that makes it resistant to sweat and cosmetics. The slim temples widen at the tips for stability and grip behind the ears, and Boss branding near the brow end adds designer appeal. Flexible spring hinges provide a secure and comfortable fit, keeping these Hugo Boss glasses in place throughout your busiest endeavors.