Fits just right moving up a half size because I wear thick, wool socks most of the winter. These are perfect for getting around Minnesota when the snow depth and temps are unpredictable. You never know how well the snow removal will be. We  had 15" from April 13-15, 2018. These were great for the lighter shoveling, running errands, getting to and from work, and in and out of hockey rinks and their parking lots.