I'm prone to cold fingers so I thought I'd give these a shot... They run quite small so I'd size up for a better fit, or size up 2x if you also want to be able to wear a thin liner for extra warmth. I can go up to around 2 hours around freezing before wishing I was back home...
They run smaller than the size chart. I measured Large, ordered XL and they are tight.
Love it here in Seattle.
Perfect fit and so comfortable
