I like to wear polypropelene or some other sort of moisture wicking fabric next to my skin and on my feet.
Over that, I layer whatever the weather calls for. If it' s 30* or colder, usually a cotton sweatshirt and pants, then my insulated Cabelas revolution fleece as an outer layer that is wind and water proof. Stop the wind, and you' ll stay 3 times warmer than usual...
If it' s warmer, just a cotton shirt and pants and an unlined water/wind proof quiet fabric, like the Stearns growler rain suit.
After I' m dressed, I put on my ASAT 3D suit to take care of the camo requirement
On my feet, I wear Rocky Bobcat SCS boots, 600 grams of thinsulate, scent proof and breathable. If it' s really cold, a pair of rubber pack boots.
Wash all in Atsko sports wash with a scoop of generic oxyclean, air dry, store in airtight containers and spray down liberally with homeade scent killer, and I' ve yet to be busted or uncomfortable all season long...