Koko Head is crafted with a rounded frame and keyhole bridge reminiscent of styles of the past. Its frame is built of lightweight injected nylon with rubber tip temples, and complemented by embedded rubber nose pads and hidden spring hinges creating a comfortable yet unmovable fit for smaller face sizes. Koko Head ignites a hint of vintage charm in a fashionable yet high-performance sunglass. All Maui Jim sunglasses come with a case and cleaning cloth.