I read previous reviews and decided to take a chance.  I have been pleased with the pants and have worn them while hiking with the naturalist class every Friday since I received them.  I ordered a larger size and they fit fairly well but I would not want to wear them for an extensive length of time (days).  The belt is not the best but few belts that some with pants are very good.
Definitely a summer weight.  For the money it has been a good buy.