Protect and preserve your paper with Pen+Gear Letter Size 3 mil Laminating Pouches. These laminating pouches are strong moisture resistant protect documents and provide a glossy and professional finish. Each pouch is letter size 3 mil double-sided clear 9 inches by 11.5 inches and is great for preserving important memories and documents including photos certificates and documents. The laminating pouches work with any thermal laminator for your convenience. This package contains 150 pouches so you can take care of all of your important documents. Take care of your treasured memories and important documents with Pen+Gear Letter Size Laminating Pouches.