These fit well, and are true to size.  I ordered a size up to have room to move.

The fabric is fairly thin so you overheat in the summer like you would with sweatpants.

If I had to change one thing I'd make the pockets bigger or at least deeper.  I ended up having to buy a hip pack because there was NO WAY my wallet, keys and cell phone were going to fit on my trips to the gym otherwise.