Layers are key. Wear two pairs of socks. Best to have a thin sock under a thick warm sock. And wear a hat, even inside, even to bed.
Oh, if your feet get sweaty and make your socks damp, put on new socks. You want your feet as warm and dry as possible. I carry extra pairs of socks in my car, backpack, etc.
Oh, I layer to trap heat between the layers. So I layer merino wool, but maybe I don't have to. I can feel the layer of warmth when I pull on that second layer, like a little heater. It's often cold in my house, as low as 40 at night, 55 during the day, so maybe it's only the extreme cases.
Layers are key. Wear two pairs of socks. Best to have a thin sock under a thick warm sock. And wear a hat, even inside, even to bed.
Oh, if your feet get sweaty and make your socks damp, put on new socks. You want your feet as warm and dry as possible. I carry extra pairs of socks in my car, backpack, etc.
Oh, I layer to trap heat between the layers. So I layer merino wool, but maybe I don't have to. I can feel the layer of warmth when I pull on that second layer, like a little heater. It's often cold in my house, as low as 40 at night, 55 during the day, so maybe it's only the extreme cases.
Yes, wool is the safe choice for camping, hiking. Such a miracle fiber.