Underwear top flame ret. 4796 4XL

Flame-retardant undershirt made of high-quality merino wool with a great fit. The high collar with zipper and the extended back provide warmth in cold conditions. Wool retains heat even when wet and cold. Suitable for use both indoors and outdoors. Wash at 60ºC on a gentle cycle. Certified according to EN 1149-5, EN ISO 11612, IEC 61482-2, EBT 7.3 cal/cm².