【Large Capacity】The combination storage box measures 25.8*21.5*12.5cm, with a capacity of approximately 7L. This lockable box is large enough to protect your personal belongings. You can store a wide variety of items in these boxes 【Combination Lock】This lockable box features a 3-digit combination, allowing you to easily change and set your desired combination without having to carry a key for maximum security. (Note: The initial combination is 0000. After confirming the initial combination, switch the joystick from point B to point A, set your new combination, and then switch point A to point B to complete the setup.) 【Built-in Removable Tray】This lockable storage container features an interior tray to help organize DIY crafts, makeup, medicine, nail polish, hair accessories, coins, keys, rings, and more. The bottom of the box has ample space for checks, receipts, and valuables. 【Stackable】This transparent locking box features grooves for securely stacking multiple lockable boxes, maximizing space and creating more organized cabinets or refrigerators. You can place the box in various locations, including your home, kitchen, refrigerator, office, school, and university. 【Multifunctional Lockable Storage Box】Our lockable storage box is the perfect storage solution for anything you want to keep secure with a combination lock. For example, it can be used to store medicine and pills, as a food refrigerator storage box for ingredients or snacks, as a tool box to keep children away from potentially dangerous items like knives and alcohol, or to store a tablet while working.