The first surprise is to see the transparency of cotton. There is more space than in the weft fiber. That may be a good summer product or gauze but it's hard to call this a bandana cotton canvas. The second surprise comes when washing all black rubbed off in your hands and full of little son leave the seams. I will let it dry and take the measure after but something tells me I'm going to see shrink as well.
I would buy a shop or market or I could check the quality and the one I keep the kitchen.