Can't say enough good things about these pants. I use them all summer long, both for building trail and backpacking in (I do a lot of bushwhacking). I've put pairs of these through amazing amounts of abuse, and they just take it. When you first get a new pair, they do feel a little bit like stepping into a canvas tent, but after you break them in they get super comfy. The reinforced crotch and knees are a life saver. I prefer the tan to the blue, I've found they seem to hold up better for some reason.