Introducing the Contigo Mussel Matterhorn Vacuum Insulated Stainless Steel Bottle, expertly crafted in China. With a generous 590 ml capacity, it's perfect for staying hydrated on the go. The stainless steel construction ensures durability, while the vacuum insulation keeps your beverages hot for up to 8 hours or cold for up to 12 hours. The sleek Mussel color adds a touch of sophistication to your daily routine, making it an ideal choice for any adventure.