Premium Material: Crafted from high-quality stainless steel, ensuring durability and long-lasting performance. Insulated Design: Double-wall vacuum insulation keeps beverages hot or cold for hours, perfect for outdoor activities. Generous Capacity: With a 1L capacity, it's ideal for staying hydrated throughout the day, whether at work, gym, or travel. Leak-Proof Lid: The secure lid prevents spills and leaks, providing peace of mind on the go. Versatile Use: Suitable for various beverages, including water, coffee, tea, and more, enhancing your drinking experience.