Product Description This is a pack of 25 A4 Pavo Laminating Pouches, for use with heat laminators. These 150-micron A4 sheets protect and preserve documents and photographs, giving a glossy effect to your laminated documents. Each pouch is made up of 2 sheets joined at the top, which become permanently sealed when fed through a heat laminator. These Ryman A4 Laminating Pouches are ideal for everyday school, home and office use. Please ensure you check laminator micron capability. Set Contains: PAVO Solo Laminating Pouch 2x75mic A4 x 25