Warning: Spoiler! (Click to show)
When some yokel inevitably reposts this on reddit under the title "Fashion is weird amirite", I won't step in to defend it. I just can't.
RFT: Measurements are worthless. Two jackets with the same chest measurement can appear completely different if the armholes are cut differently. It's crazy. I measured one of my lemaire jackets for giggles this morning and discovered that on paper it should look huge on me. Yet it seems to fit well. Dunno man, shit's weird.