Water Bottle - Stainless Steel and Reusable - CopperInsulated Bottle 500ml Copper This 500 ml reusable water bottle features a sleek, silver finish and is designed for both hot and cold beverages. Made from high quality, durable stainless steel, it ensures optimal temperature retention, keeping drinks hot for up to 12 hours and cold for up to 24 hours. Its leak proof cap ensures no spills, making it perfect for on the go hydration. The bottles compact design fits easily into bags and cup holders, while