Specialty, mini document sleeves protect your 5.5 x 8.5 inches papers from daily wear and tear, and inclement weather. These economy weight 3 mil sheet protectors have a clear finish. Made from PVC Free, polypropylene material these sheet protectors are extremely durable. The top-loading design makes it easy to insert pages, and the pre-punched 7 holes match up with various ring binders and planners. Archival safe and acid free, ink will not transfer off of documents onto the sleeve so the sheet protectors can be reused. 15 per pack.