Stand hunting insulation

[bonecollector10]

I have terrible blood circulation in my feet and just thinking about winter gets them cold. Up until later October I wear under armour camo with two layers of merino wool underneath and my body stays relatively warm but my feet freeze and when the feet freeze the whole body freezes. I think Ive found a solution for cold November hunting but still have nothing for my feet.

So im wondering what everyone out there is using to keep there feet warm come October November

Thanks