helping keep the frozen Schank

This 24 frozen labels for hand lettering are designed quite nice and are therefore in a postcard-sized packaging.
The label properly with pen or marker is, the Einfriermonat can be easily checked.
In each case, 12 labels in green and blue case
I now have a few labels glued on already frozen good, cleansed the frozen foil and dried and they hold.
A nice idea for those who freeze their food in boxes.
For me they are unnecessary, I portioniere meat and Co in bags and label them with a marker before the freeze.