Wow these are amazing! I just received them and am almost considering ordering myself a back-up pair. I read online that the designers made these as travelling pants that could still look good on long flights while being comfy. They are very stretchy so I sized down and could almost even go 2 full sizes down. The material is a brilliant cross between denim and sweatpant jersey material - they are so soft and comfy but have some of the structure of a pair of jeans. Just so good. They are a bit longer on me than they are on the model - I am 5'6" with a 32" inseam.