Send your message to the future with our archival stationery - let your creative juices go to work! Printed on a special, warm white colored paper that is 25% cotton, archival and permanent, this special stationery is high quality and lets the recipient know it as he reads your message. The size is a standard 8.5x11" and weight is 20-lb. These special Letter to the Future Archival Paper Stationery Sheets help those tasked with writing letters for your time capsule's posterity! The pleasing color of the paper matches common sizes business sizes (#10) envelopes. Matching (un-printed) plain sheets are available here in case your message goes longer than one page, or if you would like to print your own.