Devold® Duo Active is built with a smart 2-layer design: the outer layer features fine Merino wool from certified organic sources in Argentina, while the inner layer uses ThermoLite®, a high-performance fiber designed for excellent moisture wicking.

This fabric combination keeps you dry and warm, even when wet – making it the perfect base for winter outdoor activities. Plus, ThermoLite® is made from 100% recycled materials, offering sustainability without sacrificing comfort or performance.