I’m a size 8.5 wide fit usually. My last pair of Qubecc’s were a size 9, and stretched to be a little floppy, but nothing a double pair of socks wouldn’t sort. This time I’ve down sized to an 8 and they are snug but will soon mould to my feet and fit snug as a bug.
They are bay for the most comfortable and waterproof pair of boots you’ll ever find! I practically live in them for 9 months of the year! Walking 10km a day on average.