Wear them around the house and as everyday shoes. The material is thin and airy to keep your feet from getting sweaty but NOT for cooler weather. Fingers felt a little cool a few times. My left foot is 13.5 and my right foot is 13. The left shoe felt great on my left foot. On the right foot, however, the big toenail had problems with a sewn indentation in the toe area. It took several days to spread them on the legs before it disappeared. I had slippers with elastic. I don't like them as they are not firm and my feet slip when I wear them. Now these fishnet shoes from Anbenser have semi-elastic laces. So once you've adjusted them, bend your shoes a little, take them off, and put them back on the next day without fiddling with the laces! This is a plus for me as I can run outside to check my mail, run a quick errand, or swap my work boots for these mesh shoes when I get home. No more smelly feet because they are made of airy mesh material. .