The famous Hagner stamp stock sheet system is essentially a looseleaf stamp stockbook. The polyester pockets block ultra violet light which stops fading and repels moisture. Each pocket is bonded to the card with an adhesive rubber strip. This strip flexes and retracts to hold the stamps firmly. Every part of the Hagner sheet is chemically inactive which means no danger to stamps stored in the correct manner. Sheet size is 215 x 280mm.

Strip sizes:
1 Strip 242mm
2 Strip 122mm
3 Strip 80mm
4 Strip 60mm
5 Strip 47mm
6 Strip 38mm
7 Strip 32mm
8 Strip 28mm
FDC 34, 68, 143mm