About this item Each Sleeve Measures 10.5″x13.5″ 2″ Flap and Features a RESEALABLE adhesive strip – allowing you to open and close the sleeve many times! Crystal Clear Biaxially-Oriented Polypropylene (BOPP) Provides Archival Quality Protection with a Premium 2mil Thickness PVC Free, Acid Free This Listing is for 25 Sleeves