With the help of these unique two-pocket folders, letter-size papers can stay organized, while still remaining accessible in your three-ring binder. Two-pocket heavyweight polypropylene folders with three-hole punch hold papers and resist tearing. Features three-hole punching for secure storage in standard 3-ring binders. Cut-outs at the top and bottom keep portfolio from being caught in binder open-close mechanism. Pack of 25. Choose from Red or Blue.