Amazon calculates a product’s star ratings based on a machine learned model instead of a raw data average. The model takes into account factors including the age of a rating, whether the ratings are from verified purchasers, and factors that establish reviewer trustworthiness.
So pros... I’m a preschool teacher who was trying to store various crafts (the cutout pieces that the kids will then glue together) in my filing cabinet. I still keep the individual pieces in ziploc bags, which I then put into the folders. I don’t have to worry about them falling out of the sides like a normal hanging folder. Cons... very bulky. The sides don’t seem very sturdy. Because the sides fold in, you actually lose storage space, and regular pieces of construction paper don’t actually fit in there very well. They work for what I got them, but not as well as I’d like. Also they are quite expensive in comparison (especially on a preschool budget!). However, they’ve definitely helped me organize all my crafts for my classroom, which was the end goal.
I love these hanging pocket folders. they are cleverly made so the sides don't get caught on the sidebar when lifting them out of a drawer. Other brand's sides don't go all the way up so they get hung up on bar when pulling the file out of hanging posititon.