Keep your documents bright and bold. Glossy film has a shiny finish that helps emphasize colors, making it the perfect choice for photos, signs and posters. Choose the right film for your job. The 1.5 mil thickness provides protection while retaining flexibility. Each roll is 25" x 500' and is wound on a 1" core. Compatible only with GBC Ultima 65 and Pinnacle 27 EZload Laminators, which have gray saddles. NAP I film is the most common film and is great for everyday projects.