Ensures optimum performance in color laser printers, color copiers and monochrome printers. Engineered for superior toner adherence and sharp image resolution. Smooth surface for high-quality prints and copies. Great for two-sided printing and copying. Ideal for external correspondence, reports, proposals and presentations. Acid-free for archival quality. Paper Color(s): White; Sheet Size: 8 1/2 x 11; Paper Weight: 28 lbs.; Sheet Quantity: 500.