Arc'teryx Satoro AR Crew LS Top Men's

A midweight Merino wool baselayer crew designed for prolonged all round backcountry use, the Satoro AR leverages the advanced fabric technology of NucliexTM STR 180 wool. Each NucliexTM yarn is created by wrapping Merino fibres around a nylon filament to combine the natural comfort, efficiency and odour resistance of wool with the durability of the nylon core. Elastane fibres maintain the next to skin fit for maximum thermal efficiency and efficient moisture transfer. Features: Breathable Great warmth to weight ratio Warm when wet Merrow stitch seam construction reduces seam size Merino wool adds comfort and warmth Elastane helps maintain shape when wet Gusseted underarms Articulated sleeves Crew neck Materials: NucliexTM STR 180 Nylon Core Spun Merino 81% Merino wool, 12% nylon, 7% elastane