Enhance your modern and sleek look with these Gray Men Optical Frames from Hackett. Crafted from durable gunmetal metal, these full-rim frames feature a stylish square shape. The demo glasses lenses are made from plastic and include a blue-filter for added comfort during screen time. With a lens width of 51mm, bridge width of 21mm, and frame width of 140mm, these frames are designed for a comfortable fit. The temples are 145mm long, and the frames come with a branded case for secure storage.