C-Line Poly Top-loading Sheet Protectors - For Letter 8 1/2" x 11" Sheet - 3 x Holes - Ring Binder - Clear - Polypropylene - 50 / Box

Sheet protectors offer a top-loading design, being sealed on three sides. No punching of sheets is necessary. Load the sheet while the protector remains in the binder. Sheet protectors fit standard three-ring binders. Polypropylene material offers safe, archival quality, no photocopy-transfer protection. Strong, reinforced binding edge prevents tears with heavy use.