Heated baselayer - Ultra Warm S.E.T® men Exploration Heating: 360° heating system with

Heating: 360° heating system with 3 levels of heat

If you need Bluetooth or longer battery life

Enhanced Merino Wool: Superior insulation

Designed for high-output winter activities

Heated baselayer - Ultra Warm S.E.T® men Exploration Heating: 360° heating system withThe Ultra Warm Baselayer S. E. T is the ultimate first warming layer for all your outdoor adventures. Designed as high performance technical underwear, it combines innovative Smart Elastic Technology with thermo regulating knit features to create the perfect body micro climate. This means you stay warm and dry without the need for extra bulky layers, giving you total freedom of movement. Equipped with an ultra thin S. E. T heating line across the