Wear as hybrid insulation or a middle layer; Shoulders and chest are made with wind and water repelling 4-way stretch Stormfleece; Inside front is brushed for softness; Back and under arms are made with stretch material; Wicks away moisture; Breathable and quick drying; Chest and shoulders are wind and dirt repelling plus have DWR treatment; Excellent freedom of movement; Stand-up collar lined with soft fleece; Two way front zip with storm flap beneath and chin protection