These large laminating pouches are made from high-quality polyester/adhesives to give you clear professional lamination every time, keeping your documents protected from dirt, moisture, stains, and abrasions. Large laminating pouches feature rounded corners for durability and safety and are pre-cut in a variety of sizes.
These pouches come in 3*, 5, 7, and 10 mil weights. The 3 mil pouches are flexible and easy to bend, fold, and score. They’re perfect for school projects, notes, maps, and items like birth and baptism certificates. 5 mil pouches are slightly more rigid, but are still easy to fold or score. They work well for laminating school bulletin board decor, calendars, certificates, and other documents that need protection but not rigidity. The 7 mil pouches are more rigid but still maintain some flexibility; they work well for menus, calendars, labels, and door placards. The 10 mil pouches are extremely rigid, similar to a credit card, and very durable. They are perfect for items such as menus, that need to endure handling, exposure to moisture and dirt, and can flex without creasing.
*3 mil pouches are only available in 6×9, Letter, Legal, & Menu sizes.
If you need help determining what mil weight you need for your project, you can find a thorough explanation of mils in our blog post on pouch laminating, as well as some great tips for getting the best results from your pouch laminator!