This is a very high-quality hard glasses case made of PU material, which is sturdy and durable. Suitable for various occasions such as family gatherings, traveling, business banquets, etc. The size is 6.1 x 2.36 x 1.18 inches, which can be easily placed in your pocket and bag for easy carrying. Widely applicable to daily glasses such as computer glasses, reading glasses, etc. I hope it can bring a wonderful experience to your life