Made with the avid collector in mind, the Ultra PRO 1-Pocket Antimicrobial Pages are made with our proprietary anti-septic plastic which has been proven to provide a 99.9% reduction in germs within 4 hours. Designed for 8-1/2" x 11” our clear plastic sleeves are ideal for larger photos, comics, magazine pages, and print-outs. 25 pages per pack.