I have barely used these and rust is showing. This after I've been 'seasoning' them like they say online. pans are all a size too small, They work, but I can't get over how much nicer it would be if the largest one was my smallest one.
This item states that it has been pre-seasoned, but not is not exactly true. At least not what most would think pre-seasoned means. You season a cast iron skillet to ensure even cooking and all the pores to be filled to prevent sticking. These skillets have not been seasoned or at least not properly seasoned.