For use with Thermal Laminator or any standard thermal pouch laminator. 5 mil thick thermal laminating pouches for use in a thermal laminator. Provides sturdy, permanent protection in a glossy finish. Business card size for protecting your business cards and other small documents. Ultra-clear to let important information show through. From the ManufacturerLaminating pouches are designed for use with the 3M Thermal Laminator or any standard thermal-pouch laminator. Pouches provide instant two-sided protection for frequently handled documents and photos.