If your man is looking for a comfortable pair of lounging pants (Yes, men like to be comfortable too) then these fit the bill.  I love the dark Navy color on my guy.  I ordered a large for my 6'1 husband who has a 36" waist and a 33" inseam.  The fit was a bit more loose than the model picture.  Please note, these pants are not sweatpants but they are soft and warm.