Discover ultimate protection and comfort with our soft wool and flame-retardant viscose underwear. Specially designed for hazardous and risky environments, this underwear combines personal protection with unparalleled work comfort for maximum safety and efficient performance. Versatile base layer for reliable protection Made of insulating wool and flame-retardant viscose Provides work comfort, warmth, and ventilation in cold conditions Certified protection for welding activities Antistatic properties Intrinsic protection against heat and fire Certified protection against electric arcs Color: BlackSKU: 94680400 Certifications: CE Category III EN ISO 11612 – Clothing for protection against heat and flames A1 Limited flame spreadA2 Limited flame spread B1 Convective heat C1 Radiant heat IEC 61482-2:2018 - Protective clothing against thermal hazards of an electric arc APC 1 [4 kA] ELIM4.6 cal/cm2 ATPV EN 1149-5 – Protective clothing with electrostatic propertiesMaterials: 49% FR viscose, 49% wool, 2% Belltron® Weight: 210 g/m²Care instructions: Machine wash at 40 degrees Celsius Do not bleachTumble dry at 60º Iron, with steam or dry at medium temperature (150ºC) Do not dry cleanRead more