Flame retardant and anti-static long sleeve t-shirt for women in 60% merino wool/38% Lyocell/2% polyester. Cool and comfortable material, regulates body temperature. Available sizes: XS-2XL. Available color: anthracite gray. Conforms to: EN ISO 11612 A1B1C1F1, EN 1149-5, IEC 61482-2 Class 1 (4kA), 6.3 cal/cm².