Craft Principle - Layer 1 Microclimate
to your body you need functional underwear that provides both
ventilation and a means to transport moisture away from the
either polyester fibres with a channel structure or polyester
fabric with knitted channels that offer the most effective
way of transporting moisture from the body to the outside
of the garment. From the outside, the moisture then either
evaporates or is conveyed to the next layer.