One tiny little step in helping save the environment is to take your own produce bags with you to the grocery store.
They are breathable and washable and a great way to cut out some of the single use plastic.
These come as a bundle of 3, one of each size bag. There are a few singles still left over as well of the Medium and Large if you want just one bag.
The bags can also be used as a laundry bag. You just have to tie a knot in the cord to keep it closed. You can also use them to store toys or make up or any other small items.