Ordered two of these bookcases. Received in record time. They were packaged well, easy to put together and are of very good quality.  Since we school at home, they were perfect to hold books, and school supplies.  There is plenty of room and fit nicely against wall. Frame material is steel and shelfs are Manufactured Wood. Just a little over 5' tall and about 23-24" wide. Two of them fit nicely between room door and closet door.