ic! berlin designs and produces screwless glasses and sunglasses for men, women and everyone in between in our own Produktion Haus in Berlin: made in Germany, handmade in Berlin. Each and every ic! berlin frame features a one-of-a-kind patented screwless hinge, meaning there's nothing to work loose or fall out. No screws also means ic! berlin frames can be broken down and rebuilt by hand, with no extra tools, in a matter of seconds (current world record: 3.3 seconds). ic! berlin's screwless glasses and sunglasses can be found in over 60 countries across the world and in our Flagship Store at Münzstraße 5, Berlin.