I bought these about 10 years ago and wore them quite a bit, but they've held their shape well with almost no pilling, so they're still wearable. The waist has strong elasticity like rubber. The fabric is thick and there is no lining. Color: Light gray Material: 90% wool, 10% silk Size: F (Free) Actual measurements: Waist approx. 72cm, Length approx. 84cm Shipping is planned via Rakuraku Mercari Bin. Please read my profile.