Description : AVE74401 Prevents distracting glare, especially in fluorescent light. Special design allows easier insertion of pages while keeping documents secure. Acid-free, archival-safe, nonstick material won't lift print off inserts. Three-hole punched, allowing you to store unpunched inserts. Global Product Type: Sheet Protectors; Insert Size: 11 x 8 1/2; Load Orientation: Top; Sheet Capacity: 10.