The Malabar Photo TravelMug has a double skinned body that traps air between helping to maintain a hot drink for longer. A screw on lid is supplied to avoid spills and further retain heat. Decorated by dye-sublimation for a photo quality print giving stunning visual results of your image.Washing Instructions Hand wash only - The Malabar Photo TravelMug has a double skinned body that traps air between helping to maintain a hot drink for longer. A screw on lid is supplied to avoid spills and further retain heat. Decorated by dye-sublimation for a photo quality print giving stunning visual results of your image.Washing Instructions Hand wash only