My feet always used to be cold when snowmobiling. I bought a pair of the Naturmania boots and now my feet are always cozy warm. I wear only one pair of Smartwool socks in them with no problems. I snowmobile in the Adirondacks of New York State where temperatures can get quite cold. Whether on the snowmobile or standing in the snow, my feet are always warm. I should have bought a pair of these boots long ago. 5 stars

i snowmobile in montana,and these are the best boots ive worn. it doesnt matter if im riding or standing in the snow, my feet are always warm,at most cool NEVER cold.only down point is if you ride in alot of powder and have to KICK the snow off the runners, you can rip off the rubber lugs on the sole ,if you kick to hard. over 2 years ive lost 4 lugs. which is no big deal, im not tryin to run in them,I just want to tear up the POW !!!!! 5 stars