Hammermill tidal mp paper, 8-1/2″ x 11″, 20 lb, white, 5000 sheets/carton multipurpose office paper provides consistent runnability and image quality on all office imaging equipment, making it a great everyday paper choice. Ideal for everyday copying and printing, internal documents, reports, forms and faxes. Acid-free office paper offers a flat even surface and 20 lb. Weight. this product arrives to most customers in 2-3 business days.