I was looking for toe separators for my husband as he has a crooked toe on each foot. The toe nail digging into the toes beside them was painful. I ran across these socks and we decided to try them. He loves them. They keep the toes straighter and cushion all the toes. I also wanted all cotton and most toe socks aren't. A couple pairs looked like they were woven twisted but even this is not a problem, he says they work just fine. They go through the washer and dryer very well. So far there is no downside. I will probably order more just in case the manufacturer stops making them.