This one's for the nerds. This unsanforized, loom-state denim from Iron Heart is a cult classic among their dedicated fans, and we have it here in IH's flagship straight 634 cut - a straight fit with a medium rise and a roomy straight leg. This densely-woven denim starts out at 21 ounces, and after an initial soak to shrink it to size, beefs up to 23 ounces. Sharp creasing and high-contrast fading is what you can expect from putting the work in with this beast.