The perfect companion for a day on the trail, the Aura3D™ base layer from allows you to take advantage of its fantastic temperature and moisture management characteristics. Throw it under anything or wear it alone, it's perfect for whatever you need.

Aura3D™ - Made from Japanese DeltaPeak fabric, the lightweight waffle knit construction of Aura3D™ is perfect for thermoregulation moisture control, and odor control while also having quick-dry tendencies.