Thank you for looking! ◡̈⃝︎⋆︎* I purchased this from the official shop. I haven't worn it very many times. I don't see any noticeable stains, but since I'm just a regular person checking, I hope you'll understand. I'd like to sell it to someone who does! ⭐︎ Length is about 70cm. The waist is about 32cm when laid flat, but it's half-elastic, so it stretches a bit! It seems like it would be useful this time of year! ⭐︎ Thank you.