Anywhere from 1-6 inches please.

I spent my hard-earned cash this morning on a haircut. On the way home, I stopped by CVS to pick up some hair growth-enhancing vitamins. I could leave it at that, but I'm not going to. When the stylist put the apron-bib-robe thing around my neck, it was snug. Actually, it was really tight. So tight it was almost chocking me. I thought those things were supposed to be one size fits all, no? Maybe I was wearing an x-small? It can't be that my neck is so fat, it exceeds the allotted width allowance, right?