- Strategically placed down-filled panels across the front of the body add durability, warmth and protection from the elements where you need it - Thermal Mapping® technology increases breathability in overheating areas with a more open knit construction in the upper back, under the sleeves and on the sides of the body - Rib collar, cuffs and hem add comfort and shape retention - 2 exterior pockets: front zippered pockets are lined with soft knit fabric on the knuckle side for maximum comfort - Made with traceable extra-fine Merino wool