The ultimate in recycled, high performance color copy paper. PC white shade. Electronic printing guaranteed. Process chlorine free. This recycled paper matches the standard non-recycled (virgin fiber) paper for visual quality and print performance. Acid-free for archival quality. Manufactured with windpower. Mohawk supports the use of non-polluting wind-generated electricity through the purchase of Green-e certified Renewable Energy Certificates (RECs) from windpower projects. Today, 100% of the electricity used in Mohawk?s operations is matched with RECs. Size: 8 1/2 x 11; Paper Color(s): White; Paper Weight: 28 lb; Sheets Per Unit: 500.