Thank you for viewing. I think I bought this about 3 years ago. I've only used it a few times and have been storing it at home. I don't see any scratches or stains. It's a glossy material. It feels smooth but has a substantial weight, and I feel like it can be worn in any season. The waist is fully elastic. Waist: 30cm when laid flat Skirt length: approximately 80cm Please understand that there may be some errors due to amateur measurements. Thank you for your consideration.