KB Packaging stock a wide range of clear polythene bags in 3 different categories ranging from light duty (22-30 micron), medium duty (46-58 micron) up to heavy duty (100-117 micron).

This medium-duty polythene bag measures 175mm x 225mm (roughly 7 x 9 inches) and is 50 microns thick.

It is suitable for food use and for heat sealing.

Available in packs of 1000.