3M Laminator Kit With Every Size Laminating Pouch Professional-quality laminating machine for home or office use Laminates items up to 9 in wide and pouches up to 5 mil thick. Photo safe. Kit includes Every Size Laminating Pouch (9"x11" 20 each) * (2-1/4"x3/3/4" 20 each) * (3"x4" 10 each) * (4-1/2"x6" 20 each) * (3-3/4"x5-1/4" 20 each) * (5-1/4"x7-1/4" 20 each) All varieties of Laminating Pouches For use with Scotch Thermal Laminator or any standard thermal pouch laminator.