These are not the same quality or material as the folders that I have been ordering for years from Staples. They are not heavyweight anymore and very flimsy. Very disappointed.
Since I was at the Staples store I was able to look over the product and see if it was a good choice. The heavyweight quality is useful because I frequently pull out the folders to use the papers stored in them which is rough treatment and the folders get torn or beat-up. Heavyweight folders should be more sturdy and last longer.