C-Line Super Heavyweight Poly Binder Pocket with Hook & Loop Closure, 1-Inch Gusset, Letter Size, Pack of 36, Assorted Colors (58730)

Thought this quantity is too much for my needs, but after sorting my stuff, I was proved wrong. I still got a few envelopes left which I'm sure I will have no trouble putting them to use in no time. The only thing I don't like about this is that each envelope has this sticky label that is annoying to peel. Since it's a bulk buy and sold in a box, the box label is sufficient enough. Also the velcro closure is too short to keep the cover closed if you stack the envelope to it's full capacity. I suggest to put a longer velcro...make it 1.5 to 2 inches longer and it will be perfect. It has currently a velcro with 1.25in in length.

Exactly what I needed. My reason for purchase was to organize all of our household service manuals. I used the Amazon 3 inch binders and this pack of binder pockets. They expand as needed for thicker manuals yet condense down for the thinner items. As described they are indeed durable and the holes fit perfectly into a three-ring binder folder. One of my favorite features is the Velcro tab (side envelope flap), keeping the contents safe and secure yet easily accessible. I am very pleased with these packets and would recommend to anyone trying to organize documents and papers (or even craft items). I am purchasing another set of these in order to organize all of my circular knitting needles. Thank you for a great product!

I buy these yearly for each of my kindergarten students to take classroom books home for reading. They stay in their binders and hold together for the entire school year. Kinders can be rough and tough on school supplies, so I needed something durable. These folders have been perfect for my needs.

These are great to have on hand when organizing receipts, handbooks, user manuals, or documents you want to have ready to pull out of a binder in one piece, or that can't be hole-punched. The downside is that while it is adjustable, you pretty much have a choice between making it rather slim or expanding it all the way. Also, when it is expanded all the way with a large document inside, then the Velcro on the closure won't reach all the way to the other piece. I would recommend having some other Velcro on hand to doctor up your pockets if you're storing large documents.

I have a lot of Lego manuals and some very big binders. My problem was how I keep my Lego manuals together, don't bend them, and yet don't make holes in them either. These are perfect, they open/close with Velcro and as such my manuals don't fall out. They are big enough to hold some very thick manuals and they do a great job with these as well.Overall perfect strong and well designed product.

My students love these, and they are a godsend for this high school teacher. The fact they have holes for my students to insert them into their class 3-ring binders AND flaps that close with velcro have drastically cut down on the usual cries of "do you have another copy of that handout?" from students when something has mysteriously disappeared from their binders. I am sure our janitors also appreciate these pockets, because, unlike the old school pocket folders I used to recommend, these keep the documents in place and out of the hallway floors.

The poly binder pocket is priceless in my kindergarten classroom. I use these in my monthly binders to hold books, small vocabulary cards, games, and other items I may need to teach a unit. For example, inside one binder pocket I have the book snow is falling, snow vocabulary words for the word wall, labels for an anchor chart and some true false cards that we use when learning about snow. I limit my pocket to each individual topic/week. It is spacious enough to hold all my weekly materials, and still fits inside a binder so that I don't loose it!

I absolutely love these folders. I bought them over 10 times for my classroom. They fit into 3 ring binders nicely and help me keep everything orginized! I know they are a little expensive, but it is worth it!

I bought these to organize my children's large collection of Lego instructions. They are strong, durable, and well-suited for the job, with the velcro flap on the side to keep the booklets from slipping out, but make for easy access for the kids to pull out when needed.

Great price, quality was only ok. Dimensions a bit too small for 8.5 x 11 paper.Plastic is too thin.