A revolutionary Fabric that works with your body to generate heat* and retain it
HEATTECH uses rayon to harness the naturally occurring heat adsorption on your body.
Fibers only one tenth the thickness of a human hair. When twisted and spun into yarn, tiny air pockets are formed that trap and retain warmth.
An ideal base layer that warms you up from the inside out. A simple solution to change the way we dress-to change the way we live.
HEATTECH functionality keeps evolving
*This function is measured by determination of dynamic hygroscopicheat generation (ISO18782:2015Textile).