X1 anti-fog safety glasses feature a modern wraparound lens design with a sharp, low-profile frame to keep pace with your active life both at work and at play. Also available in grey 12% and 23% for tinted safety glasses options. Engineered to out hustle the competition, the X1 keeps pace with your active lifestyle by featuring a unique, angled wrap-around lens with a sharp, low-profile frame to ensure optimal fit and protection against dirt, dust and debris.