I've found the sizing of both brands to be very inconsistant (or just too many different cuts). The cotton Mabitex I found to be extremely slim. The Incotex for Zegna ever so slightly looser in the thigh (which is good for me). The nice thing about them, if you buy the wrong size, they're easily flipped on the B&S for practically no loss.
3/23/10 at 12:52pm