Oh, yeah! A chance to argue with Karl!!!:boxing_smiley:
Put on a wetsuit for even a couple minutes while dry, and the inside will quickly become wet. Sweat.
I actually inquired into wearing one for snowskiing/snowboarding since it is so damned cold and you always end up sitting in a snowpile on the ski lift and your butt gets wet, then you are freezing the rest of the day.
Apparently, skiers know that wetsuits are DANGEROUS when worn outside of the water and strongly cautioned me to NOT wear one.
Their argument--when you are in the water, you heat up the thin layer of water between skin and suit, but it constantly is replaced with fresh water, slowly, so you keep an even, somewhat cool, temp.
On land, you sweat and add more body heat to that thin layer of water, and it keeps getting hotter until you pass out from exhaustion.
So, Karl is right, wetsuits don't work correctly in the dry, but in the exact opposite direction of what he was suggesting.
DISCLAIMER--I never did try the wetsuit in the snow trick, so I am just going by what all the skiers and snowboarders strongly suggested. So it could be pure bunk, but I talked to many skiers and they all said NO WAY! Too Dangerous.