Fabric: 98% Polyester

meaning it has the highest level of warmth and protection available on the market

The additive is reducing friction against dirt particles

Combi pack with extra fine

Icebreaker W 260 Zone LS Crewe plum Fabric: 98% PolyesterIcebreaker's technical, cold weather base layer top for highly aerobic days, the 260 Zone Long Sleeve Crewe features zoned ventilation panels for active temperature regulation and ample breathability. BodyFitZone features breathable zones for high intensity activity Thumb loops keep your sleeves in place and hands warm Raglan sleeve construction for mobility Gusseted underarms for mobility and comfort Flatlock seams to prevent friction Drop tail hem