18 laminating sheet pouch pack laminate your documents with these 18 laminating sheet pouch pack these pouches are suitable for a4 documents also have a glossy finish with a laminate thickness of 80 microns that helps to protect your documents size w21cm x h297cm laminating sheet 18 pack 80 microns thickness suitable for a4 documents glossy finish w 21cm x h 297cm ideal for home office and school use