Thermosteel Duo Bottle (Milton)Features: Double walled Vacuum insulated technology ensures beverages stay hot or cold for 24 hours Inner copper coating enhances temperature retention Hassle free and spill free pouring with a unique bottle design Ideal for keeping beverages at desired temperatures on the go High quality construction for long lasting use Specifications: Color: Silver; Material: Stainless Steel; Package Contents: 1 Piece Duo DLX Thermosteel Water Bottle (1. 8 Litres);