【Cooling Performance】 The Ice Soldier Vest provides a cooling effect of up to approximately 20°C, making it ideal for preventing heatstroke, especially in hot environments. Kajimeiku Cooling Vest 8900 Ice Soldier Vest Black Brand new, unopened. We strive for fast shipping. Please refrain from purchasing if you are overly concerned about minor imperfections, as this item is stored by an individual. Management Number: 5000