Avery® Heavyweight Sheet Protectors - Acid-free, Archival-safe

1 x Sheet Capacity - For Letter 8 1/2" x 11" Sheet - 3 x Holes - 3 x Rings - Ring Binder - Top Loading - Rectangular - Diamond Clear - Polypropylene - 100 / Box. Top-loading design; clear binding edge. Diamond-Clear material makes documents easier to read.