These are Nike yoga pants. They are jogger pants with a tapered silhouette. Men's size M, used, but in good condition as they haven't been worn much. Made of cotton-polyester material, the outer fabric looks like cotton, and the lining has a smooth, polyester-like feel, similar to the fabric of a certain Uniqlo T-shirt. Please be sure to read the self-introduction section before bidding. nike yoga lululemon ナイキ ルルレモン