2021 Sorento SX AWD
Your assumption of the diameter checks out. They do fit before the angle of the edge and for a reason; they would lift off and ultimately, fall off. They are, indeed, vinyl. Just printed vinyl. It has to be thicker. I’m not sure if you saw my interim emblems; which were hand cut from vinyl. I actually might go back to that look, but if you want true vinyl that is not printed there will be a texture to it because of the thickness. Here’s the hand cut:Thx, me too! I was leery of making it something it's not...but I really hate the old "KIA" emblem, and just couldn't get on board with the new one either, though it's much better (to each their own). Those are thick overlays, BTW. Not vinyl stickers though. They don't completely fit in a sense; they're a bit smaller diameter than the center cap, but I don't think it's noticeable.
The darkside are printed, so it as thick as one layer and flat on the transitions. My handcut has two layers so it has that definition. They were too dark for me, even though I wanted a dark look. I should have went with darkside’s outline logo in grey. It would have given that “shadow line” look.