Triple Aught Design TAD Gear Men's Vest Full Zip Black XL Polartec Schoeller

From site: Designed to perform on the move, TAD's Equilibrium series utilizes Polartec’s revolutionary Alpha material and Schoeller’s advanced 3XDRY technology to insulate during rest and dynamic activity. Exceptionable breathability allows the user to leave the Equilibrium on during both activity and rest, leaving behind the old pattern of frequent donning and doffing of layers and equipment that has plagued variable-weather missions in the past. Lightweight and compressible, the Equilibrium stores easily when not in use. Improving your ability to thermoregulate in austere environments with changing weather patterns, the Equilibrium changes the paradigm of insulating layers. In excellent preowned condition. Flat measurements- Front length: 29in Pit to pit:24in