Thermo LS is the women'slong-sleeved thermal jersey suited to tackling the coldest temperatures in the utmost comfort. Made of Dryarn fabric, Thermo LS ensures great thermal comfort and excellent insulation. It's a fundamental layer for facing every challenge on the coldest of days. The great breathability and high insulating power allow you to contain the warm air of the body, maintaining high body temperature and making Thermo LS ideal for the colder season.