Add some sophistication to your look with Ray-Ban RX6331 eyeglasses for men. Made with non-corrosive metal, these semi-rimless frames are lightweight despite some bold touches. The glasses pair sleek, slim fronts with dramatically shaped temples for a standout style combo. The rectangular silhouette is especially flattering on round and oval faces. These Ray-Ban eyeglasses give you a no-slip fit and a look that pairs minimalism with boldness.