Double binder pockets offer a slash pocket on both sides to maximum your storage options. Each pocket holds up to 20 sheets of letter-size, 20 lb. paper in each slash pocket. One edge is three-hole punched to fit easily in a standard three-ring binder. Pocket is made of polypropylene that won't stick to your documents or lift ink.

Versatile plastic comb binding gives a professional appearance to bound reports and presentations. Use plastic combs with any standard, 19-ring, comb-binding system. 5/16"" comb diameter accommodates 21 to 40 sheets.