●【Fine workmanship】Reasonable interlayer and meticulous workmanship, can install up to 5 filters that are less than 82mm / 3.2 inch in diameter ●Practical Accessories: Comes with a hook, so you can hang it on your bag, camera bag, etc. for easy carrying ●【High Quality Durable Material】Made of high quality PU leatherette and polyester material, sturdy and durable, providing a longer service life ●Full Protection: Not only is it dust resistant, but it also has a certain waterproof function to enhance the protection of the lens ●Lightweight and Portable: Lightweight and small, it does not burden when going out, and is extremely comfortable to use