Black Coffee Bag Sample - 13.5 x 26 + 7.5 cm - 455 – 500 grams

These bags have a one way air valve and a ziplock seal.

Inner is aluminium foil.

Can be used for multiple types of products.

These bags need to be heat sealed.

13.5 x 26 + 7.5 cm:  455 – 500 grams

Double sided and 280 microns.