Eason Eyewear Men's/Women's Full Metal Frame Crossbar Mirror Lens Aviator Sunglasses 60MM metal frame plastic lens non-polarized Lens width: 56 millimeters Lens height: 50 millimeters Bridge: 16 millimeters Arm: 145 millimeters Metal Frame Includes Pouch Non-polarized Blocks Harmful UVB& UVA Stylish and Comfortable for Everday Wear