The patchwork effect created by the Crazy Work Jacket's color blocking is definitely more whimsical than your every day piece of vintage workwear. "Crazy" is more of a subjective value judgement. No one is doing any actual work in this anyway, so it's all purely hypothetical.
If a size is not listed, it is sold out.
Model measurements are 5'8, 150 lbs. Model is wearing a size M.