Functional base layer - sets

Double Face is one of the most versatile functional underwear offered by the Sensor brand. The special construction of the knit fabric and cut allows this thermal underwear to be used on both sides, always with different temperature properties. The side of the shirt marked "plus" has a micropolyester silk surface, this surface is chosen as the inner surface, i.e. "on the body" in case of warmer conditions. The side of the shirt marked "minus" is made of micropolyester staple and is chosen as the inner side when used in colder temperatures. The difference in thermal resistance between the two sides was measured in the laboratory at 3.6 °C.