Pacon array designer colored bond paper, 8-1/2″ x 11″, 24 lb, assorted, 500 sheets/ream bright, contemporary colors that add pizzazz to announcements, memos, reports, newsletters and brochures. Works well in laser and inkjet printers, photocopiers and offset printers. Acid free paper comes in a film wrapped package. Recyclable. this product arrives to most customers in 2-3 business days.