I would go to youtube and look for how to make a pair of gloves, and make a pair out of high quality polar fleece. They make one call "PolarTec" that is supposed to be just what you need. Put "Thinsulate" inside as lining as you make them, and treat both layers as one layer, by sewing each piece to it's lining piece before actual construction. I know there is a video there about making gloves by tracing your own hand...I just can't look for it right now, or I would post a link.