Scotch Thermal Laminating Pouches 5x7 5 Mil TP5903-20 20-Pack (2pk) Scotch thermal laminating pouches, model TP5903-20. New and unused, no original packaging. 20 pouches per pack. 5x7 inch size, 5 mil thickness. Gloss finish, photo safe. Made by 3M. scotch laminating pouches 5x7 thermal laminator sheets 5 mil photo safe gloss lamination office supplies 3M TP5903-20