Oakley Men's Half Jacket 2.0 Square Flexible Frames,Polycarbonate Made in US - closure Plastic frame Plastic lens Polarized Iridium 100% UV protection coating Lens width: 62 millimeters Bridge: 15 millimeters Arm: 133 millimeters Case NOT included Lenses are prescription ready (rx-able) Half Jacket 2.0 is designed to swap out lenses. Earsocks are better to grip and the frame is durable and comfortable.