Helly Hansen Life Base Layer Top Mens XL Grey LS Thermal Crew Neck Shirt Helly Hansen Lifa base layer top in a dark charcoal grey with contrasting white flatlock stitching. This long-sleeve performance shirt features a crew neckline and a moisture-wicking ribbed texture designed for thermal insulation and breathability during outdoor activities. The athletic fit includes ergonomic seam placement and reflective stripe detailing on the lower sleeves for enhanced visibility. Lightweight and durable, it is ideal for skiing, hiking, or cold-weather training. #Gorpcore #Winter #Lightweight