When you're ready to make a greener choice, Aspen Mutipurpose paper provides an ideal option for your copier, as well as inkjet and laser printers. The acid-free, archival-quality paper produces crisp results that resist fading over time. Boise multipurpose paper is excellent for use in copiers as well as laser and inkjet printers. Acid-free paper won't yellow or fade over time. Boise white letter paper offers 92 brightness to make text pop. Process chlorine free (PCF) paper. This is a bleaching method in which no chlorine or chlorine derivatives are used in the recycling process. Forest Stewardship Council (FSC) certified - all the wood or paper in the product comes from reclaimed (re-used) material. Contains Recycled Content - See Specs for Details.