I hunted in it all day yesterday and this is what I did:

Base layer- longjohns w/ wool socks

Next layer- flannel shirt and blue jeans

Final layer- insulated pants and a fleece jacket

Wore a tobog, gloves and my 800 thinsulate Lacrosse burlys.

Granted it was cold but not to the point where I felt like I needed to leave. I drew back on some deer early in the morning and had no issues. :twocents: