Damn, sweatpants may not get better than these Italian made ones from Band of Outsiders. Made from a 80/20 virgin wool/nylon mix, they feature a detailed drawstring closure and padded knee pads which probably keep your knees a bit warmer than without the pads. Well done and beautiful. Fwdfwd has them.
More looks at the Band of Outsiders Knee Pad Sweatpants in Black/White Melange after the click.