Premium Material: Leffis 6 pack comic book storage box is made of high-quality linen and high-strength rigid PVC board, which is durable and stackable. Our comic book box will be a no-brainer for storing comics as we strive to provide the best possible protection for your comic books. Large Capacity: Larger capacity brings you a better collection experience. Our comic book storage box has a 15.5" X 7.5" X 11.3" internal supersize, which can hold about 150 comic books. It is suitable for most comic books and other book sizes. With our comic book box, you don't have to worry about too many comics and nowhere to put them. Unique Design: The integrated box design with an equipped baseplate makes the comic book box more sturdy; the top cover and the velcro switch design make it easier to access comic books; label slots and handles are designed to help you sort and animate comic books more easily. Foldable and Easy to Assemble: When in use, just unfold the comic book sa