Material: Made of high quality plastic materials, waterproof, moisture-proof and durable. It is also a good decoration for your desktop Multi-compartments and portable: 4 floors, which can provide you with slots for books, CDs, magazines, A4 documents, letters, paper, etc. Make your desktop clean and spacious Multi-purpose: This is a powerful helper for storing various items in the office. The desktop storage box is used to store various items in the office (such as books, magazines, documents and other A4 papers). DIY office storage. It is also a good gift for friends and families Product size: the storage size of the model is 23.5*23.5*33cm, and 4 parts are used to classify different documents, office supplies, etc. It can keep your desktop tidy without taking up too much desktop space. It is a good product for your office and home Easy to assemble: This filing module is easy to assemble. One person can complete the assembly in 3-8 minutes without drilling, clamping or gluing. It is suitable for home, office, library and school etc.