Heavy-Duty Report Covers with 3 Prongs, 100-Sheet Capacity, Black, 10Pack | Plastic Report Folders with Back Covers, 3-Prong Metal Fasteners, 8.5 x 11 Inch Letter Size, for Professional Presentations

Customers find these report folders to be of good quality, with one mentioning that the insert tabs open and close multiple times without breakage. They hold a helpful amount of papers and offer good value for money. Customers appreciate their versatility, with one noting they work well for market study presentations.