I purchased the Royal and Lilac in size 15. I wear a size 10R in American Eagle jeans but sized up because the reviews said they ran really small. Both pairs of jeans fit...kind of. The waist fit okay but a tiny bit loose, they were fitted through the thigh, below the knee fit like straight leg jeans. The front across the pelvis and around the crotch was a little baggy. The back waist sat a little low and if I bent over I'd want to be wearing a belt or hang onto the waist band just in case. I'd consider these slim fit straight leg jeans.

Approximate measurements laying flat one side only:
Royal Blue - waist 16.5", rise 9.75", inseam 31"
Lilac - waist 16", rise 9.5", inseam 31"