I ordered these, the regular 100% cotton relaxed fit jeans, after making the mistake of ordering the Wrangler Authentics Men's Classic Relaxed Fit FLEX Jean . I didn't think the 1% spandex in those would make a noticeable difference but I was very wrong about that. Those feel and fit basically like "elastic waist" jeans - if you get the perfect size for your waist, they will be falling off you at every turn. And Wrangler should change the name of one or the other - It's confusing because both are called Wrangler Authentics Men's Classic Relaxed Fit - the only difference, way at the end, is that the other ones have the word, "Flex", in them. Me, I'm staying with the real CLASSIC, 100% cotton. The fit is comfy, with just a little more room in the thigh and seat, but not with endless "give" like the "Flex" jeans have.