I don't think that xkcd applies. I mean if I am on a clothing seller's website, and they show me a pair of pants and I add 4 colors to the cart of the same size of the same design/model number/style pants, I feel like they should all fit the same.
They usually do, never found that issue on medium to high quality clothing (!= luxury brands).
They usually do, never found that issue on medium to high quality clothing (!= luxury brands).