The Women's Classic Crew Long Sleeve Baselayer offers breathable warmth and comfort in colder conditions so you can focus on your journey and performance. In addition to warmth, the flatlock seam construction helps prevent chafing when wearing a pack and increases your comfort level.Made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odour-resistanceFlatlock seam construction designed to minimise chafing Back body seam wraps to front for body-enhancing fitCrew neck with raglan sleevesSlim fitMaterial: 100% Merino WoolColour: Black