Key Features: Superior Insulation: Our 400ml stainless steel vacuum coffee mug keeps beverages hot & cold for hours, ensuring your drink stays at the perfect temperature. Durable Construction: Made from high-quality stainless steel, this coffee mug is resistant to dents, scratches, and rust, providing long-lasting performance. Leak-Proof Design: The vacuum-sealed lid ensures a spill-proof experience, making it the ideal travel mug for commuters and adventurers alike. Compact and Portable: With its 400ml capacity, this coffee mug fits perfectly in most car cup holders and backpacks, making it easy to take your favorite beverages on the go. BPA-Free and Eco-Friendly: Enjoy your drinks without worry, as our stainless steel coffee mug is made from BPA-free materials, contributing to a sustainable and healthy lifestyle. Easy to Clean: The wide mouth design allows for effortless cleaning and the stainless steel interior prevents odors and stains, maintaining the taste and freshness of your drinks. Ergonomic Design: The mug's ergonomic shape and non-slip grip provide a comfortable hold, ensuring a pleasant drinking experience. Stylish and Modern: Sleek and contemporary, this stainless steel vacuum coffee mug complements any lifestyle and is available in multiple colors to suit your personal style. Versatile Use: Perfect for coffee, tea, iced beverages, and more, this mug is a versatile addition to your daily routine. Ideal Gift: With its premium features and stylish design, this 400ml stainless steel vacuum coffee mug makes an excellent gift for coffee lovers, colleagues, and friends. Coffee words is not printed on the strap