OBS - Beställningsvara - c:a 10 dagars leveranstid

Ursuit Thermofill is made of elastic and watertight material, and
it provides perfect thermal insulation. It’s made from a four layer
material, with Finnfill fibre as insulating layer, and breathable
watertight X-Tex membrane as intermediate layer. The surface
material is an elastic and smooth tricot fabric, and the inner lining
is fleece. Thermofill insulation is the most distinctive property of
Thermofill underwear. Thermofill membrane is developed by the
most renowned research institutes and polymere manufacturers.
The structure of Thermofill insulation is unique. The material does
not lose its insulation capacity even after many times of washing.