These are leggings from yomoment. I tried them on twice and they have been washed (I wore an underlayer when using them). I'm selling them because I won't be wearing them anymore. Color: AliceBlue Size: S Material: 80% Nylon, 20% Polyurethane When washing, separate from other items, avoid bleach, and hand wash in water below 30 degrees Celsius. Also, avoid soaking for long periods, and after washing, do not leave them unattended; shape them and hang them to dry immediately. Type: Leggings