The GLENDALE achieves the perfect balance of timeless styling melded with premium frame & lens technology that distinguished riders expect. Designed in California, made in Europe High-impact resistant & lightweight polycarbonate lenses 5-base cylindrical shield lens for increased peripheral view & protection Interchangeable lenses 100% UV protection (UV400) Scratch-resistant lens coating of the highest quality Additional lens ventilation to prevent fogging HYDROILO lens treatment repels water, dirt, & oil Shatterproof & lightweight Grilamid TR90 frame Ultra-grip rubber nose pads & tips for a secure fit no matter how much you sweat Adjustable temple tips Hi PER lens options available Filter Category 3 Light Transmission 12%