Avoriaz is my favourite hiking boot. Norwegian welt, and made for rough conditions.
As all Paraboot shoes, they can be worn without worrying about the weather. Norwegian welt combined with thick, oily leathers is the recipe needed for autumn/winter. Sizing of these is like a normal UK size. If you're in between sizes, I recommend going up.Sold out of your size? Let me know, and I'll try to get hold of yours.