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 com

Details 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.