Thank you for viewing. This is a new item with tags. The fabric is sturdy, so I think it will be difficult to see the lines of your underwear. Color: Gray, White Size: 38 Waist: Approximately 34cm Rise: Approximately 24cm (front), Approximately 27cm (back) Inseam: Approximately 67cm I would appreciate it if those who understand amateur measurements, inspection, and storage would consider purchasing.