Post History
Wind blocking is important in cold weather. A very small breeze on skin whisks away your warm air. On the flip side, keeping a thin layer of air stationary next to you works very well. I have an o...
Answer
Wind blocking is important in cold weather. A very small breeze on skin whisks away your warm air. On the flip side, keeping a thin layer of air stationary next to you works very well. I have an o...