· Thermal Laminating Pouches: 100 pack 3Mil thickness, 11.5 x 17.5 size, suitable for document up to 11 x 17 size, you can cut it to any size you want· Waterproof: The surface is PET and the inner layer is EVA, which is highly waterproof. Extreme protection for your file photos· Clarity and Smooth Surface: High definition and smooth surface. High definition gives you an easy to read experience and presents your photos beautifully· Crease proof: No bubbles, no shrinkage. The double layer does not come off easily, good plastic sealing performance, suitable for painting, photo, menu preservation· Good Choice: Widely used, suitable for the protection of important documents, painting works preservation, the sealing of photos, etc. And suitable for many types of Laminting sheet machines