【 Up to -19°C 】 Workman Vest Wearable Cooler Peltier Vest Ice & Cold Materials: [Body] 88% Polyester, 12% Polyurethane; [Mesh] 100% Polyester Specifications: [Cooling Plate Temperature] Maximum approx. 6°C Temperature measured at approx. 25°C ambient temperature/no load/temperature may vary depending on the environment. New, unused item. Originally priced at 17,800 yen. Warranty stamp printed at the store. Purchase date: July 9, 2025 Please be aware of this. Carefully packaged and shipped promptly. Please comment if you would like to purchase multiple items. In the unlikely event of an initial defect, we do not handle the buyer's address. It is faster to communicate directly with the manufacturer, so in the unlikely event of a problem, we ask that the buyer contact the manufacturer. Workman Largest Area Wind Core Wind Core Ice Peltier Vest 1-second cooling Large plate Wind Core Wind Core Outdoor Commuting School Heatstroke Prevention Air Conditioning Cooling Peltier element Peltier plate Comfortable Energy Saving 2025