I've had two pair of these sweatpants for about three months now and have found them a well made quality product.  I like the weight of them, have had no problems with stitching or loose threads.  I will buy them again.  I have navy and green.  They are both very dark, to me the perfect hue of their respective colors.  The fit is very good.  I weigh in at 195 pounds and the mediums are the right size for me.