Originally Posted by Ziemas
I use polyproplene liners. Perhaps you could use small chemical heating packs inside your gloves if you need to be out for a long time.
I think he should use WOOL liners. Cover it with a mid layer and top it off with leather.
You can preach all you want about "wicking". But you have to have something to wick into. Poly is better than cotton for cold. But poly doesn't hold a candle to wool.