Heated baselayer - Ultra Warm S.E.T® men Size:XXXXL To adjust heating via your

To adjust heating via your smartphone

and blisters

Ergonomic ribbing

First heated layer – ideal for outdoor adventures in cold weather

depending on the battery used

Heated baselayer - Ultra Warm S.E.T® men Size:XXXXL To adjust heating via yourThe 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