The Peacock Vacuum Airpump Flask, with a generous 3L capacity, offers superior thermal insulation for both hot and cold beverages, making it a versatile choice for home, office, or event use. Manufactured in Japan with high-quality stainless steel, this flask features advanced vacuum insulation to maintain your beverage's optimal temperature for hours. The air pump mechanism makes pouring easy and spill-free, while the convenient carry handle adds portability, perfect for gatherings or outdoor activities. The stylish design and sturdy build ensure a reliable beverage experience with every use. Trust the precision of Japanese craftsmanship to keep your favorite drinks at the perfect temperature longer.