Ray-Ban imparts a classic design to these bold RX5383 eyeglasses for men. The thick rectangular frames are made in lightweight acetatea durable but sturdy plant-based plastic. The saddle bridge distributes the weight of the frames evenly across the face to reduce pressure for comfort. The skull temples curve inward and widen at the tips for stability and grip behind the ears. Adorned with a raised Ray-Ban logo at the temple and rivet detailing at the endpoints, these RX5383 glasses offer timeless style for the modern professional.