My wife really loves me when I buy no-iron pants like these.  Just take it out of the dryer and wear it.  It's really easy to care for.  It fits perfectly and comfortably.  The zipper is silky smooth and has never jammed on me.

There is just one little thing that bothers me: When I look at my pants under sunlight wearing my sunglasses, the black pants turns into an ugly purple/brown kind of color.  It's rather embarrassing looking.  (Other people's black pants still look black to me.)  So I try to walk in the shade when I can.