Designed in California, handcrafted in Italy, Ultra HD lenses manufactured from shatter proof and impact resistant polycarbonate, 100% proprietary UltraCarbon™ material for a durable, strong and lightweight frame, 100% UV protection (UV400), Scratch resistant lens coating of the highest quality, Hydrophobic and Oleophobic lens treatment repels water, dirt and oil, Durable, flexible and lightweight TR90 frame, Ultra-grip rubber nose and temple tips provide a secure fit, Ultra-lightweight of 17 grams offers active performance with minimal weight, Interchangeable lenses sold separately, Comes with a microfibre cleaning bag