Uniquely designed smart glasses case that leaves the temples exposed, ensuring an easy acces withouth crushing the frames. The elevated support parts are reinforced to prevent pressure damage. Its belt structure is crafted from rubber, offering a firm grip on any type frames. The surface is a combination-of tanned Japanese leather that contains a synthetic tannins,with low chrome content, providing optimal firmness. Over time, the leather develops a distinctive patina, allowing you to appreciate its evolving character.