Combat "pants" i ask ya!
http://pages.ebay.com/link/?nav=item.vi ... 25&alt=web
i have these, they are sturdy and check their other items as they have lots of different ones.
my pedigree in this is that i wear combats every day, mostly combat shorts, but i have been buying combats since i was a kid, ive had loads of different ones and army surplus are great but prices have got quite high.
the days of a grade 1 pair for £15 is long gone, they are more like £30, so i started looking at so called military style combats. One of the companies is Mil-tec, good security grade , military style, but high end (my smart ones) are made by Helikon, they are not cheap, but really nice.
But this is why i buy the generic £20 ones for up the woods, you will have to go some to break them and i cut most of mine down to shorts and make the bottoms i cut off into draw string bags, so im not going to do that with a £30 pair.
There is alot to be said about british lightweights or german moleskins, but some of the generic stuff is ok, dont get me wrong though some of it is made for some odd body shapes.
I will always hold my US surplus ones in high regard, but since the afgan war they have been destroying most of it as Bush got the ump about clothing the bad guys!