Large Quantity: you will get 4 black card storage boxes, each card storage box is big enough to hold 3200 standard size cards or 5000 collectible game cards; The quantity can meet your daily use and replacement needsTick Material: trading card box is made of corrugated paper, thick, strong and lightweight, not easy to break, and can withstand a lot of weight, which can store your cards safely; And the black color is classic and simpleLarge Capacity for Easy Sorting: the internal dimensions of the graduated card organizer are approximately 17 x 15-7/8 x 3-7/8 inches, suitable for storing your collectible game cards and trading cards; 4 compartment design for easy sortingMulti Purpose Box: this corrugated paper trading card box can not only be applied to store children's trading cards and game cards, but also can be applied to wrap other items you want to collect, such as crafts, gift cards and so onEasy to Install: this card organizer box with dividers is easy to assemble without additional tape, glue or staples, saving time and energy and helping to improve your motor skills Features: Trading card cases are designed with dividers, which is very suitable for storing your various types of cards, while keeping your collection cards organized and protecting them from dust and damage. These collectible trading card holders are suitable for birthday parties, children's parties, garden parties, holiday celebrations, Thanksgiving, family gathering and other celebration events. Specifications: Material: corrugated paper Color: black Size: about 17 x 15-7/8 x 3-7/8 inches Package includes: 4 x Card storage boxes Notes: Manual measurement, please allow slight errors in size. The color may exist a slight difference due to different screen displays.