Office Depot EnviroCopy 3-Hole Punched Copy Laser Inkjet Printer Paper, 30% Recycled, 8 1/2 x 11 inch Letter Size, Punch, 20 lb., 92 Bright White, Pre-Punched, Ream, 500 Total Sheets (563057) One single ream, 3-hole punched, letter size 8.5" x 11", 20 lb., 92 US / 104 Euro Bright for vivid text and images. Packaging design may vary Pre-punched for use in 3-ring binders. Designed for those who prioritize "green" above everything else. Ideal for toner-based copiers, plain-paper fax machines, laser and inkjet printers Greener choice - contains 30% postconsumer recycled content. Forest Stewardship Council US-0081. FSC Certification ensures responsible use of forest resources and provides assurance that the fiber in this paper comes from forests that are well-managed to protect biodiversity and the livelihoods of the people that depend on those forests 20-lb paper is ideal for everyday use. Acid-free paper won't yellow or fade over time Green Seal-certified to ensure lower impact on the environment and human health