Special thanks to Alex F. for getting the measurements I needed! Fits just how I like my truckers. Highly recommend this jacket to anyone on the fence.
PS @worn2fade I soaked two 526Ls both within the the recommended IH temp (30-40C) 1hr, then into the machine for a gentle wash on cold no spin. Both jackets .5 inches off the shoulders, 1 inch off the length sleeves/body. Chest shrinkage was minimal.