Fresherpack Ltd 100x Black 3" x 4" Mylar Foil Zip Lock Bags (7.5cm x 10cm) Smell Proof

Description

Can be used for health supplements, protein powders, herbs/spices or other food storage as food grade. Nice and thick 130um / 5.1mil - Best quality out there, check out our feedback. The internal fillable size is 6.5cm x 6.5cm (below ziplock and not including the sealed edges)