Do not buy!  These pants have a chemical odor that WILL NOT come out.  I have laundered them 5 times in soap, vinegar, fabric softener and the smell still remains.  Not to mention they faded BADLY.  I soaked them in a bucket to get the smell out at first, and the water was black as coal.  It stained my hands so badly that it took bleach cleanser to remove it.  I guess I will toss them, because the smell will NOT leave.  I have hung them outside and still the smell stays.  DO NOT BUY THESE!