I've worn it a few times, but there are no noticeable stains, damage, or signs of wear, and I think it can be worn without any problems. The size is 38 (approximately M), with a waist of about 66cm and a length of about 62cm. The outer material is 80% wool + 15% rayon + 5% nylon, and the lining is cupra. The original price was around 19,000 yen.