ASICS is still my fave sweatpant. Ive only had to buy 3 through all the years.  This pair was titled as slim fit. I went by the measurements, and thought I should go up to a Medium. Wrong....they are extremely long. I thought Id fix that. Washed my black sweatpants in HOT water... several times...  didn't change a thing. Btw, not even the color, which speaks to their quality.  So, my take on this is runs large!  But, good quality!  The pics were taken after 4 washes in hot water.  Still black! Just too big!