A versatile zip neck top, designed and engineered to protect you against the coldest conditions; The ideal garment for under a protective outer layer; 4-way stretch thermal fabric with a brushed waffle interior providing warmth, wicking and breathability; The interior grid structure enhances compressibility, airflow and drying time; The smooth outer face makes it perfect for layering beneath waterproof garments; Cut for complete freedom of movement; Pill resistant fleece; YKK front zip for ventilation; Discreet thumb loops to hold sleeves in place and reduce heat loss; Raglan sleeves for increased mobility and comfort; Machine washable; 95% Polyester; 5% Elastane