A4 Storage Case for Clipboard: The thin storage box is made of high-quality polypropylene, portable, easy to clean, strong clamping force, no deformation, no rust, convenient for organizing scattered documents, and also to avoid the loss of important documents. There is a hole in the back of this clipboard that allows it to be hung on the wall. Large Capacity Document Storage Box: The plastic clipboard holds 150 plain A4 sheets, enough storage space for documents, forms, and notepads Portable Clipboard with Storage: This is a very comfortable writing board. Smooth surface, rounded edges, suitable for any writing or drawing on paper. With the locking latch to ensure the security and confidentiality of the document. Its slim and discreet profile makes this filing box ideal in briefcases, purses and backpacks. Door...