Comparing jacket proportions for office days

[Ellazen]

With more office days ahead, I am revisiting the jackets that have sat in my wardrobe. What looks proportionate in the mirror does not always feel comfortable on my commute. Longer jackets solve that problem but change the outline of every outfit underneath. I bookmarked personal style analysis as a starting point for naming what I am comparing. I want to understand the relationship between clothing shapes and proportions without treating my body as a problem. Does it make sense to hold the rest of the outfit constant when comparing lengths? I can document front and side views alongside a short seated comfort check. Shoulder fit is another question, especially because different brands label their sizes differently. I would like the final choice to work with a backpack and ordinary walking shoes. How would you organize that experiment before bringing style-system terminology into it?