HP Everyday Laminating Pouches, A3, 80 Mic. These HP Everyday laminating pouches, measuring 303 mm x 426 mm, will make your important documents in A3 format shine and have a thickness of 80 microns. The laminating pouches are compatible with all thermal laminating machines, provided the specified micron thickness is not exceeded. The transparent pouches feature a glossy surface and are intended solely for thermal lamination. You will receive the laminating pouches in a pack of 25. Features: - Pouch format: A3 - Pouch size: 303 mm x 426 mm - Pouch thickness: 80 microns - Color: transparent - Surface: glossy - Application: for thermal lamination - Contents: 25 pieces in a pack.