Um, I don't want to offend you or anything, but I happen to have an old scarf in my trunk. Maybe you could use it? It's wool, I think. My sister Evelyn just knit me a new one and sent it to me by owl post, and I have my Gryffindor scarf, too, so I don't have any use for it, really.

I'd offer an old pair of shoes of mine, but my feet are pretty big (Evelyn always said they're big as boats), and I expect they'd fall off your feet.