Prinz Pro-Fil System

These double sided sheets are free of any softeners and are manufactured from the finest quality black strong PVC.  They have clear heat sealed pockets to cover your stamps completely for mzximum protection.  The sheets (215 x 280mm) are available in different pocket formats.  The sheets are seven holed punched, which allows the sheets to fit into any three or four ring binder, or the Prinz three ring, thirty sheet capacity, padded binder.  Sold in packages of five.