I've bought 10 different binders and these are the only ones that the pages don't catch on the rings. The 4 ring option in this binder is the best.I was initially worried about being able to get the pages or that they were going to be expensive (20 pocket 2x2) but, I just buy the 3 ring pages and use a 4 hole punch, punch it, then slide it down (a smidge) and punch it again to make the holes slightly bigger. Works like a charm. These are very durable.