I've used canvas shopping bags for more than 15 years; however, I need plastic bags from the supermarket. I use them to return water bottles and soda cans. I use them for emptying the litter box.

The Post-Crescent Opinion LETTERS: Clintonville reader refuses paper, plastic when she can, asks others to join her Appleton Post-Crescent Mon, July 21, 2025 at 3:01 AM PDT 2 min read ...

As far as canvas grocery bags, that’s fine, if you choose to sack your groceries. That is already happening. My niece took her own canvas bags to the store, and the employees would not sack for her.