The Botella Stainless Steel Flask Premium by Water Revolution is a high-quality thermos with a capacity of 500 ml. It features a double-wall construction that provides excellent insulation, keeping drinks cold for up to 24 hours and hot for up to 12 hours. Made from stainless steel, this bottle is not only durable but also corrosion-resistant and free from harmful chemicals like BPA. The bottle is leak-proof and prevents sweating on the surface, making it comfortable to hold even during intense use. Additionally, it does not retain odors or flavors, making it ideal for everyday use. The attractive fuchsia color adds a modern touch to the bottle, making it a stylish companion for on-the-go. Whether at the gym, in the office, or while traveling, the Botella Stainless Steel Flask Premium is a practical and eco-friendly choice for those who value quality and functionality.