I purchased this book shelf to organize all my hiking books and maps in the bottom, in the three fabric bins.
It worked well for the task at hand. 
Two disappointing elements: 
1) There where no product size specifications about book shelf depth, and width. On the upside,when ordering the three fabric cubes, they provide the fabric cube size (depth and width), so I was able to figure out both of the missing elements.
2)The back portion of the book shelf is cardboard with a veneer.
All in all easy to put together, and good looking and very functional.