Material : The Magnetic File Holder is made of carbon steel, our magnetic file holder has a sturdy structure and can be used for a long time without worrying about bending or cracking Large Size:This magnetic folder organizer is 33.5x22x16.2x5cm/13.19x8.66x6.38inch, which can safely to 15 pounds. Whether you need to organize your mobile phone; recipes or stationery, our organizer provides high capacity organization Widely Used: The magnetic file folder is suitable for most sizes of kitchen items; magazines; folders; files; documents; notebooks and books. It is widely used for file storage at home; office and even classroom 2 mounting methods: There is 1 strong magnetic strip on the back of the paper organizer, making it very easy to use. Easy attach it to file cabinets; refrigerators and whiteboards,or you can choose to attach the mail organizer to a wood cabinet or wall with the included screws Easy Assembly: Simplified the assembly steps, allowing you to complete the installation in just a few minutes, this saves you valuable time and results in a practical and attractive file organiser, Manufacturer: Sutowe