Combination Lock Design: A lock box with an integrated 4-digit combination lock protects your personal belongings without the fear of losing the key. Provides reliable security for important documents and papers Strong and Sturdy: This storage box is made of premium texture ABS texture, which is sturdy and resistant to pressure and impact. It can effectively protect the files and documents inside from external damage. Even in the event of an accidental collision during handling or storage, the contents of the organiser will remain intact Size: The combination storage box measures 25×20×10cm/9.84×7.87×3.93 inches, with a capacity of about 6L. It can hold a large number of documents, papers, photos and other items, which meets the user's need for centralised storage of a large number of items Built-in Removable Tray: The lockable storage container box has an internal tray that helps to organise DIY crafts, cosmetics, medicines, nails, hair accessories, coins, keys, rings and more. The bottom of the box has a large enough space to store cheques, receipts and valuables Stackable: Stackable storage box maximises the use of space. Designed to help you organise your belongings efficiently, this locking storage box is the ideal storage solution for your home, office, school, business and more