Sturgeon Men's Polarized Sunglasses Spring Hinge w/ Free Pouch Metal frame Composite lens polarized Lens width: 60 millimeters Lens height: 60 millimeters Bridge: 17.5 millimeters Arm: 135 millimeters Premium thick 1.1mm Polarized Lens for every pair. It provides maximum protection to your eye and wears comfortable. It's guarantee 100% UV400. Extrame Light Weight Aluminum Temple adjustable Robber Nose & Ear Pads Spring Hinge, bendable temple fit for all sizes Microfiber Cleaning Pouch Included