Next generation, ultra-thin and ultra-strong, optically perfect lightweight lenses. Moulded using the latest technology to deliver a thinner lens able to transmit more light than other spectacles, improving vision and lowering eye strain. With spectacle cord anchor point at the temple tips and built-in nose bridge for comfort. Polycarbonate Construction Anti-Scratch Grade 1F Impact Lens Optical Class: 1F 99% UV Protection No Anti-Mist Qualities Light Eye Protection Non-Adjustable Hardia+ Anti-Scratch Coating Polycarbonate Construction Anti-Scratch Grade 1F Impact Lens Optical Class: 1F 99% UV Protection No Anti-Mist Qualities Light Eye Protection Non-Adjustable Hardia+ Anti-Scratch Coating