Earlier this year, Pyramid went bagless. We asked our customers to bring their own bags or carry out, and the response has been pretty fantastic! We all forget things sometimes, and I wanted to have a low-cost option for our shoppers who forgot theirs or who were just in need of something quick. Incidentally, foraging certain items like mushrooms and flowers is best done with open weave fabrics (so their spores and pass through and continue their cycle); which makes these bags perfect for just that. 100% undyed cotton. That's it. Simple. Effective. And practical.