This allows the phone case to adapt perfectly to different situations, just like a good employee Made of thickened 1.4mm stainless steel, stable structure, not easy to deform, long service life. Scientific layout storage, layer board adjustable, layered storage, space is under your free control. A good assistant for storage and organization, say goodbye to clutter and create a clean and tidy office environment. A cabinet multi-purpose, the scene is not limited: file organizer, printer cabinet, deskside storage cabinet. Shipped as a package, no need for you to install it yourself, you can use it when it arrives.