Avoid plastic waste, use a bread bag!
Using a plastic bag for your bread is really not necessary and that's why there is an alternative. You may have seen them in the stores: cotton, reusable bread bags.
The Bag-Again bread bags are made of organic cotton (GOTS-certified). So, there are no pesticides in the cotton plus they are made under fair labour conditions! You can use the bread bag in the freezer and wash them every so often at a low temperature.