As seen here: http://www.railriders.com/men-treme-...ant-p-951.html
I've worn them twice and really like them, but just got myself a pair of Haglofs rugged Fjell which I adore, so won't be wearing these.
Medium (I am 36 waist and they fit me) with 32 inside leg. Tough knees and seat, very quick to dry, really good nylon belt included. Elasticated ankle cuffs help with ticks. Great trousers.