I believe this is a women's size L. I should have asked more questions before buying, but I just saw the L size listed and bought it, and I couldn't wear it. I mistakenly bought it even though I can't wear something with a waist size of 69-77. The fleece lining makes it suitable for autumn and winter, and it could also be used for weight loss. I'm selling it because I want to buy a new men's item. It's in very good condition. * Inseam is probably around 70cm (at least 67cm or more). * Recommended for people of average build, 165cm-170cm tall. I think it's a women's size L.