I wore them out once (for about 10 hours). I'm selling them because they didn't fit my feet well. They make your legs look long and beautiful, and give you a stylish appearance. They are also breathable, so you won't sweat easily and they are non-slip. How about them for summer? I've attached silicone pads inside to prevent blisters, so they stay in place, don't slip, are less likely to cause blisters, and are very comfortable to walk in. I will wipe them with alcohol before shipping. If you don't want the silicone pads, I can remove them before shipping, so please feel free to comment. The black ribbon and the glimpse of skin peeking through create a mature and very cute look. They match any outfit, blend well with your feet, and have a zipper for easy on and off. I have also taken photos of the inside. The surroundings may appear white due to lighting, but I will upload other photos as well.