These binders are the best. Sturdy material for the covers and the metal parts. The opening mechanism works very well. No fear of rings being misaligned. Great choice of colors.
Never again. These binders worked great Forney niece when she went to high school 6 years ago. Now my daughters a freshman so I got her one. The first one broke within 2 months and so did the second. I was hopping the first was just a defective but it wasn't. The second one was just as cheap as the first. They look nice and strong but they dont hold up. Its not the outside its the inner metal parts (rings) they need to fix. I'm super disappointed. What a waist of money!!
These are great for storing our SDS for our laboratory. These sheets need to be kept for 30 years after discontinuation of a product and I am confident these binders will still be intact at that time.