Size is M. Waist width is 34 cm, total length is 104 cm, and inseam is 78 cm. There may be slight variations. There are no internal drawstrings. The fabric is 92% polyester and 8% polyurethane. It's a beautiful item with hardly any signs of wear. I think you can still wear it for a long time. Please understand that this is a used item before making a purchase.