Extra bright and white for high contrast images perfect for everyday use. A versatile paper engineered for use in copiers, printers and fax machines. Global Product Type: Office Paper-White; Sheet Size (W x H): 8 1/2 in x 11 in; Paper Color(s): White; Assortment: N/A.

• Acid-free for archival quality
• High-bright paper for everyday use
• ColorLok technology resists smears and captures bolder blacks and brighter colors
• Ream of 500 sheets
• The 20lbs denotes the thickness of paper, not how much the ream weighs

Acid-free for archival qualityHewlett Packard Office