Size: Individual storage compartments The dimensions are 24.5 x 30 x 5.5 cm. The package contains 2 paper cassettes and 2 sticky notes.Premium quality: The file organizer is made of high quality metal material. The surface is smooth and shiny, antioxidant and rust-free, robust and durable. Easy to clean with a damp cloth and soapy water.Easy to stack: This stackable letter tray has a stackable design that allows you to place them on top of each other or separate them for use in different locations to ensure your desktop stays clean and tidy.Save space: Thanks to the stackable design, you can stack several products together. Stackable features increase and utilize vertically stored space, maximizing the use of your desktop workspace. It is great for organizing paper, letters, files, folders, folders, etc. aesthetic design: The smooth, streamlined waves and rounded angles of the design protect your desktop from scratches. The fashionable color and elegant industrial look allow this mailbox to serve as both an organizer and a decorative piece.