I've used bankers boxes for years, both for various types of storage and for moving. But especially, I have a library of several hundred books and they have to be moved when I move. Bankers boxes have never failed to stand up to the test. They are robust and can be reused many times. They can also stand up to being stacked, and when empty can be refolded and stored economically in a closet. One of the most useful household products I keep around and that I'm never without.