Climacool activity conducts heat and sweat away from the body through a combination of heat and moisture dissipating materials, ventilation channels and three-dimentional fabrics that allow air to circulate close to the skin. Engineered mesh under the arms and on the back for an improved ventilation. Classic silhouette for a modern look. Rib collar, sleeve cuffs and hem. Two front pockets In addition, the jacket features a patched on left chest.