Eagle Eyes Risky Polarized Sunglasses Imported Plastic frame Plastic lens Polarized 99.9% Vision-Destroying UVA, UVB and Blue Light for Maximum Eye Protection coating Lens width: 49 millimeters Lens height: 41 millimeters Bridge: 9.5 millimeters Arm: 146 millimeters INNOVATIVE DESIGN: Black Wayfarer style sunglasses with Techlon polycarbonate frames with TriLenium Polarized Gradient lenses for optimal vision. STYLISH: Its no risky business these classic wayfarers will give you the feel of designer sunglasses without compromising functionality and precision. Look great lounging or driving down the road VISION ENHANCEMENT: The patented TriLenium Gold lenses block out 99.9% of UV rays while allowing in vision-enhancing light. Resulting in better contrast, higher definition, and vivid imagery LEADING EDGE: Developed from NASA optic technology, by replicating oil droplets found in the eyes of eagles. Blue-light blocking lenses that perform in even the harshest environment of space. CONVENIENT: Ideal for travel, these vintage sunglasses are are fully foldable and come with a small protective case and pouch for storage. Lens: W 50mm H 40mm Bridge: 22mm Temple: 130mm