Underwear top Xwarm 4699 S

Fire-resistant undershirt made of high-quality merino wool with a good fit. Wool retains heat even when wet and in cold conditions. Suitable for use both indoors and outdoors. Wash at 60ºC using a gentle cycle. Certified according to EN 1149-5, EN ISO 11612, IEC 61482-2, EBT 7.3 cal/cm².