The Premium Insulated Vacuum Flask Set with a 500ml capacity is designed to keep your beverages at the perfect temperature for hours. Featuring double-wall insulation, it maintains the temperature of hot drinks for up to 12 hours and cold drinks for up to 24 hours. Made from high-quality stainless steel, the flask is durable and leak-proof, making it perfect for travel, work, or outdoor activities. Its sleek, compact design allows it to easily fit into bags or car cup holders, offering convenient, on-the-go hydration. This set is ideal for those seeking a stylish and efficient way to carry their beverages