The new benchmark of premium eyewear, Carbon Blade™ is a sculpture of ultra-fiber and lightweight and titanium and carbon fiber that blends the art and science of industrial design architecture with the performance of HDPolarized™ optics. Durability and all-day comfort of lightweight, stress-resistant carbon fiber frame material Comfort and performance of Three-Point Fit that holds lenses in precise optical alignment Unobtainium® earsocks and new air-filled silicon nosepads ensure a snug, secure fit Ultra-lightweight Titanium forged hinges UV protection of Plutonite® lens that filters out 100% of UVA / UVB / UVC & harmful blue light up to 400nm UV filter: 100%