We use binders almost everyday and are really hard on them. They have to be able to uphold being thrown in the back seat of a car or trunk. They also get pulled in and out of backpacks messenger bags and sports bags with no respect. This is in addition to being used to write on and used to hold all the papers in for class. When the holiday break came up it was time to get a new binders. The Staples binders were on sale so we purchased two of them. It's only been a couple of weeks but so far like how easy they open up to take the papers in and out.
I love D-ring binders because of being able to put more pages into the same amount of space; however many binders are flimsy and fall apart easily. These heavy-duty binders are sturdy and seem like they will last a long time.
Different colors available. They are tough binders I have used in the past as well. Sure beats the pricier binders. If you are looking for good everyday binders then these are it. I keep personal as well as business papers in these binders.
I needed 4 of these for a Christmas project. I was especially happy that the mechanics of the rings worked easily with my arthritic fingers. The down-side was that only 3 in red were available in the store.