Introducing the double-walled thermos from Zhejiang Steel Industry And Trade Co., Ltd. - the perfect solution for keeping your drinks hot or cold for extended periods of time. Made with high-quality stainless steel material, this thermos is equipped with a double-walled construction that makes it extremely durable and long-lasting. The double insulation layer helps to maintain the temperature of your beverage for up to 12 hours, keeping it piping hot or refreshingly cold. The sleek and stylish design of this thermos makes it a great accessory for any occasion, whether you're going to work, school, or on a picnic. It features a convenient lid that seals tightly to prevent spills, leaks, and stains. The wide mouth opening allows you to easily pour your drink, add ice cubes or any other additives. As a leading supplier, factory, and manufacturer in China, Zhejiang Steel Industry And Trade Co., Ltd. is committed to providing high-quality products that meet our customers' needs. Our double-walled thermos is just one example of the quality and innovation that we bring to the table. Order yours today and experience the convenience and comfort that comes with having a top-quality thermos at your disposal!