Introducing our personalized stainless steel double walled thermos flask. Crafted from durable s/s304 stainless steel, this flask is built to keep your beverages hot or cold for extended periods of time. With a generous capacity of 500 ml, it is perfect for all your hydration needs on the go. The flask features a convenient silicone band for easy grip and added insulation. The lid of the flask is equipped with a drinking opening that can be easily opened and closed using a sliding valve. This allows for hassle-free sipping while keeping your drink securely inside. The double-walled construction ensures that the outer surface remains cool to touch while the inner layer maintains the desired temperature of your beverage. Not only functional, but our thermos flask can also be personalized to make it uniquely yours or a thoughtful gift for someone special. Add a name, initials, or a meaningful message to create a one-of-a-kind piece. Whether you're heading to the office, gym, or on an outdoor adventure, our personalized stainless steel thermos flask is the ultimate companion to keep you hydrated and refreshed all day long.