I use these file folders in hanging folders in a file drawer. They are sturdy enough to hold up to everyday use and I really like the long wide tabs. If you use these alone without the hanging files you might want a heavier gauge if they will have lots of use.
These are your basic file folders just staples brand. They are heavy duty enough to do the job. They are standard letter size file folders. I havent had any problems with them. They work just as well as any of the "brand name" options. They fit any letter size hanging file folder within your file cabinet. I use them at the hotel and they last just as long as any of the other ones I have in there. Most of our documents have to be kept for 7 years and these have held up. they have multiple perferated edges so you can fit different amounts in them.