No-ironing, well I would not say that.  However, very little ironing is needed for them to look good, and they do iron very easily and quickly compared to other pants that definitely need/require ironing.  The down side is two seconds after putting them on they look almost exactly like they did before ironing, so why bother.  That's really not fair because ironing does help them look a little better than if you were to put them on without ironing.  I would recommend them for people who travel a lot, and may not have access to an iron, but don't expect them to look perfect, or people who can get away with wearing business casual clothes.  I usually wash and then put them directly into the dryer with a lot of other clothes, so I don't know how they would do just hanging them up to dry.  I did try drying them with one or two other similar pairs of pants in the dryer with virtually the same results.  I would like to mention that I purchase one pair of no-ironing pants in black and one in brown.  The black pants look a lot better than the brown.  What I mean by that is the brown pants looked great when I first purchased them, but after only one washing they immediately looked a little faded.  Don't get me wrong, the pants still look good, but rather like a pair of pants you have owned for several years instead of only a couple of days.