TR90 Semi Rimless Blue Blocker HD Vision Polarized Sunglasses for Golf, Cycling, Fishing, Running, Tennis, Baseball and Driving. composite frame composite lens polarized Lens width: 69 millimeters Lens height: 39 millimeters Bridge: 17 millimeters Arm: 118 millimeters Durable Polycarbonate Lenses with Scratch Resistant Coating Lightweight, Flexible and Durable TR90 Frame Ultra Clear and High Color Contrast HD Polarized Vision Fits Medium to Large Head Sizes Free Microfiber Cleaning Cases