Size & Measurements To ensure a perfect fit, here are the official dimensions: • Lens Width: 59 mm • Bridge Width: 13 mm • Temple Length: 135 mm • Lens Height: 46.5 mm Key Features & Materials • C-5™ Alloy Frame: Ultra-lightweight and durable metal frame designed for all-day comfort.  • Unobtainium® Earsocks: Patented material on the stems that increases grip with perspiration, so they won't slip off your face.  • Plutonite® Lenses: Offers top UV Protection filtering 100% of all UVA, UVB, UVC and harmful blue light up to 400nm.  • Snag-Free Nose Pads: Specifically designed not to pull or tangle your hair when you wear them on top of your head. • Gradient Lenses: Perfect for driving and variable light conditions. Comes with sunglasses and hard shell case. Color way: chrome frames with grey gradient lens.