I generally buy 34 waist x 32 length. Overall, medium regular fit me true to the waist and length as described. They were a tad loose, but they are described as accommodating 35 x 32.5, so they should be a little loose.

Two problems:

1) They sit higher on my waist than any other pants I've ever tried on. They sit above my navel. Seriously. My wife said they look like fishing waders.

2) If I want to return them, I have to pay the shipping and a 20% restocking fee. I won't purchase from this seller again, or maybe I just shouldn't buy pants online that I've never tried before.

Also, the pants are noisy just as I read someone already mentioned.