What a great product! I am delighted that these are 100% cotton and there is no plastic closing mechanism at the top. These will help me a great deal. I am well on my journey of plastic free / eco-friendly / zero waste thanks to these bags. I will definitely be purchasing more in the future, especially in the larger sizes. I am showing my hand with them to give you an idea of the scale / sizes. I purchased the small and medium to start, so I can bring them to the grocery store with me. But now that I am seeing them, I am thinking that on the one hand they may be too small for some circumstances but perfect for dust covers of items, corraling items when you travel, the small is perfect for a coin purse and wallet alternative … if you think long enough, the possibilities are endless.