This insulating long underwear top keeps the body warm and dry in cold weather. The long underwear top is two-tone with red seams and manufactured in 100% Merino wool fabric that provides superior insulation and wicking properties that keep you warm and dry. Recommended for temperatures -20°C to -35°C. Material Composition100% Merino wool, interlock, 260 g/m² FunctionalityRecommended temperature -20°C to -35°C DetailsHigh collar with zipper Seams in contrasting colour FinishWristlet at sleeve end Extended back Washing Instructions40 °C - mild. No bleaching. No dry-cleaning. No ironing. No tumble-drying. Use wool detergent. Ideally suited for the following professionsCraftsman,Industrial Worker,Driver,Gardener,Bricklayer,Tile Layer,Sheet Metal Worker,Roof Layer,Fisherman,Painter Key Product FeaturesMoisture-Wicking We deliver Blaklader Workwear 4699 Baselayer Top Zip-Neck 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