King is top of the hill in style and performance. The large fit frame has megol nose pads and temple tips for long wearing, stay put comfort. The grilamid nylon injected frame is lightweight and durable while the polycarbonate injected lens is also lightweight and impact resistant. Polarized lenses reduce glare and are perfect for any outdoor activity. The wrap style covers eyes from the bright sun. 100% protection from harmful UV rays and the lens provides natural color perception. Suncloud Polarized Optics feature a lifetime warranty against manufacturer's defects.