Scotch Self Sealing Laminating Pouches provide instant, permanent document laminating without heat or hassle. Protects and adds professionalism to business documents. Great for signs, flyers, schedules, certificates, to-do lists, and other frequently used documents.Scotch Self Sealing Laminating Pouches provide instant, permanent document laminating without heat or hassle. Protects and adds professionalism to business documents. Great for signs, flyers, schedules, certificates, to-do lists, and other frequently used documents. Easy to use...no special tools or equipment needed. Ultra clear to let important information show through. Ideal for marker-proof, tear-proof and spill-proof paper items that you want to last in the home, office or classroom. Letter Size, for items up to 8.5 in. x 11 in. 25 pack.