Heavy Duty Sheet Protectors for 3 Ring Binder 30 Pack, 8.5 X 11 | Extra Thick Cl
Heavy-Duty 3 Mil Sheet Protectors: Made from 3 mil thick, PVC-free and acid-free polypropylene. These non-stick sheet protectors are stronger and more durable than standard sleeves. Sheet Protectors for 3-Ring Binders: Pre-punched with 3 holes down the side to fit any standard 3-ring binder.