Flame retardant long-sleeved polo shirt with roll collar with concealed zip. Extended back. Quality: Merino RX, 200 g / m². Available colors: Black. Available sizes: XXS-4XL. Complies with: EN ISO 11612: A1 + A2 B1 C1 F1, IEC 61482-2: CL.1, EN 1149-5, TRANEMO SKINSAFE, ARC RATING: 5.5 cal / cm².