I almost returned. I am 5'7", size 16/18 and I am not  expecting miracles when I am buying one size fit all clothes. So expectations were low. I like quirky and unusual clothes, that's why Mordenmiss is my favorite brand. I like the material ( in description said mix cotton, linen, but on label inside garment said 90%cotton),it's look like linen cotton blend for me on heavy side. Style is very chic and modern, urban,like harem pants. They are not roomy on me and are just below my knees, so they fit shorter,but acceptable. Now the fit was very strange, so I thought I should return them,because they are nice pants,but not for my shape maybe....Until I decided to pull them down,low waistline and I got fantastic look,so they are keepers. Received numerous compliments already on my first try. So  you can try my trick ,I will be glad if it's helpful.
I am planning to buy the rusty one too in the future.
UPDATE. Bought the rusty one. Will keep it,but like the black more. I asked company about the discrepancy in material explanation and Mordenmiss answered to me that it's linen cotton blend,not just cotton.