I have been wearing the same type of Landau scrubs for years.  I also purchased 2 other colors (same style) at the same time.  This particular scrub pant is actually a size smaller despite the correct tag.  Unfortunately, I did not realize this until after I washed them for the 1st time so I did not return them.  Since I have been wearing them for almost 20 years, I didn't think I needed to try them on when I received them.