Introducing the 400ml Thermo Mug with Handle from the renowned 'Flow' series! Engineered for those who value both style and functionality, this mug is perfect for keeping your beverages at the ideal temperature for extended periods. Its double wall vacuum insulation ensures superior temperature retention, making it suitable for both hot and cold drinks. Constructed with high-quality stainless steel for both the inner and outer walls, this mug guarantees durability and long-lasting performance. One of the standout features is its 100% leak-proof design, ensuring that you can carry it in bags without the worry of spills. The ergonomic handle offers a comfortable grip, making it convenient to carry around whether you're commuting, hiking, or simply on the go. Plus, there's an option to personalize the mug, making it a wonderful gift for loved ones or a unique addition to your personal collection. Step up your drinkware game with this versatile and elegant thermo mug!