I got a couple of pairs of these recently...

http://www.highlander-outdoor.com/sh.../result/?q=m65

Made of light ripstop fabric, dries very quickly, good pocket design..deep enough plus they have flaps to stop stuff falling out.

20/pair.
Check site for nearest stockist.

I don't have shares in them, just fed up looking for decent troosers and seeing poor designs for daft prices and passing on a good deal