I ordered a box of 50 slide-grip report covers for a project I was working on and really like how simple it was to use them. The letter size report covers come with the slide on side closure that holds 20 sheets of paper. Using this method allowed me easy access to my work if I needed to change out a page. The front and back covers are clear and when the project was completed it looked professional and I was able to mail them out at a bettering shipping rate than what I would have been charge if I used binders.
Use these report covers for client and classroom handouts. They are high quality material and they offer a professional look to the materials I am presenting. In looking for alternative selections I find I always come back to this particular product. The pricing and quality seems to be the best that is out there in the office supply marketplace. Since the report cover is easy to add to my students love them because they can add additional hand outs to their report cover without having to punch holes in their papers.
I use these to keep my subject headers separate while organizing a final report. I fill them with the info required for each topic and then just put them all together at the end. I reuse them again for the next report. The clarity is excellent.