Flame retardant long underwear in high quality merino wool. Best quality in terms of material and workmanship guarantee all the requirements of a good underwear. As well as the ergonomic fit and the protective properties, this underwear has the wool?s capacity to hold in warmth in both wet and dry conditions. It is ideal for both indoor and outdoor environments. Wash in a 60ºC delicate wash. Certified to EN 1149-5; EN ISO 11612 A1, B1, C1 and IEC 61482-2, Class 1. EBT 7,3 cal/cm², HAF: 78,6% CertificationsEBT 7,3 cal/cm², HAF: 78,6% EN 1149-5 ISO 11612 A1, B1, C1 IEC 61482-2, class 1 Material Composition78% wool, 20% modacrylic, 2% antistatic, merino interlock, flameretardant, antistatic, 225 g/m², Arc rating 7,3 cal/cm² DetailsExternal labels Seams in contrasting colour Elastic at waistline FinishCuffed trouser bottom Washing Instructions60 °C - mild. No bleaching. No dry-cleaning. No ironing. Tumble-dry - low. Ideally suited for the following professionsCraftsman,Industrial Worker,Road Worker,Construction Worker,Electrician Key Product FeaturesFlame Retardant, Multi-Protective We deliver Blaklader Workwear 1889 Anti-Flame Long-John Underwear worldwide.We specialise in shipping almost anywhere in the world securely at competitive prices - across UK, US, Canada, Ireland, New Zealand, Europe - securely and fast at competitive prices