Class product to build quickly and easily. If only plugged and is very sturdy. Thus, at any time can be dismantled again. Also, a protective cover is, in that you can wrap up the shelves in dusty environments. And that at a very favorable purchase price. Although you might use the shelf with a protective case for aesthetic reasons rather in storerooms, so it looks even without sheath certainly appealing. The price recommended clear to anyone who wants to fast times to accommodate his shoes to save space.