I'm going to NY for the first time, for a long weekend in December and need comfy, warm footwear. No idea where to start, so I asked my mum who suggested that they would have suitable stuff over there and it'd probably be cheaper. I think that's a risk, as my feet would be freezing while I shopped, and I'd have to do the shopping first, rather than at leisure iyswim.
Also, shoe shopping is difficult for me, as I have a wide toebox and narrow ankle/heel area. I think I'd definitely want to be sorted before we leave.
Any pearls of wisdom/recommendations?