AmazonBasics Letter Size Laminating Pouch 9 x 11.5in, 100-pack 100 9" x 11.5" pouches per pack 3-Mil Thick Works with all leading laminators; simply place document in pouch and insert into laminator Quality material provides excellent clarity and durability; photo-safe Helps to seal and protect your documents Compatible with most thermal laminator brands Ships in Certified Frustration-Free Packaging