Fireworx™ Echo Orchid™ Copy/Laser Paper Paper with Pop™, this attention-getting colored paper will help your documents stand out from the rest. Features: Easy-open tear strip on package for quick access to sheets. Compatible with all printers and office eqipment. Acid-free for archival quality. Specifications: Sheet Size: 8-1/2" x 11" (Letter)Paper Weight: 20 lbCompatibility: Copiers, Fax Machines, Laser Printers, Multifunction MachinesReam of 500 sheets.