I wear a size 30 waist and while these pants waist is very narrow, they fit my waist rather nicely as the waist stretches quite a bit. I wouldn't for recommend anyone with a larger than 30 waist. Should fit a 30-26 waist well.Enough room in thigh and other areas. Tagged a size 00 but fit more like a 0 or 1. Please message me with any questions. 100% authentic as proof by tags and my uploaded online order receipt. The item "MSRP $1325 NWT New Thom Browne 100% Cashmere Sweatpants Joggers Men's Small S" is in sale since Tuesday, May 21, 2019. This item is in the category "Clothing, Shoes & Accessories\Men\Men's Clothing\Pants". The seller is "bdc521" and is located in Madison, Wisconsin. This item can be shipped worldwide.