How to layer three layers of men's clothing correctly

Short answer: Thin innermost, insulating in the middle and windproof outermost. The order matters more than the quantity, and the inner layer decides whether the system works.

The inner layer moves moisture

That is the only job it has. It must not insulate. See bamboo underwear for men.

The mid layer holds the air still

The insulation belongs here, not against the skin and not on the outside. See bamboo clothing for men.

The outer layer stops the wind

Without a windstop, the two inner layers are cooled from outside. See bamboo t-shirts for men.

The same principle on the feet

Thin sock innermost, room in the shoe, a tight outer surface. See bamboo socks for men.

Frequently asked questions

What is the order in a three layer system?

Thin and moisture moving innermost, insulating in the middle, windproof outermost. The order matters more than the quantity.

What happens if the inner layer is too thick?

It holds moisture. Then you cool down as soon as you stop, however good the outer layer is.

Does the same apply to the feet?

Yes. A thin sock innermost, air around the foot and a shoe that stops wind and water from outside.