Flame resistant thermal top with a feminine cut, made of high-quality merino wool. Best quality in terms of material and workmanship guarantee all the requirements of good underwear. As well as the ergonomic fit and protective properties, this underwear has the wool's unique capacity to retain warmth in both wet and dry conditions. It is ideal for both indoor and outdoor environments. Wash in a 60ºC delicate wash. Certified under the EN 1149-5 standard. EN ISO 11612 A1, B1, C1. IEC 61482-2, Class 1. EBT 7. ·3 cal/cm², HAF: 78. ·6%