8.5 x 14 Rainbow Max NCR Carbonless Paper, 2 part Reverse, 2500 Sets, 5000 Sheets, 10 Reams Manufactured with non-tinted pulps resulting in stable, attractive sheet and superior print performance Superior Imaging & Performance Assurance offers excellent image density & long Shelf Life Rainbow Carbonless is manufactured for use on both offset & digital equipment Manufactured by ISO14001:2004 Certified Manufacturing Plant for Environmental Management System