until you see the chocobo on the back
seems like they have a frozen pockets set template, and just measure it from the hem, longer jacket in your size have "lower" pocket set, and smaller jacket like Rabbit's have more center pocket set, while the pockets have same distance to each other and fixed margin to the hem, also seems like it has fixed "windflap" panel width too, making your lapel slimmer and longer, and smaller jacket has fuller lapel in proportion, strange decision totally change the look of the jacket based on the size.I think it's because unlike mine, the above is made from hh which is stiffer and therefore the lapels stay in shape much better.