I bowhunt any chance I get.... But on the colder days I am really packed with clothes and when I draw my bow I can' t move, and I am really cramped up.

I like to be comfortable with my bow drawn.....

What clothes would you wear for cold days (around 30 degrees give or take 10 degrees) that would not get cramped up and stiff???

I want to wear the least amount of clothes but stay warm....

What would you wear?? I need some suggestions...Help Please!!