This is a ZARA nylon dress I purchased in 2023. It's a size M and the color is gray. I've worn it about 5-6 times, but I don't think there are any noticeable stains. It has pockets, and when you cinch it, it creates a balloon silhouette. The length is approximately 117cm (measured by hand). I usually wore it with the hem cinched, and the length was just right to show my ankles when I wore sneakers (I'm 163cm tall). I hope this is helpful for someone. If you're interested, please feel free to ask.