Our innovative in-house development redefines the principle of the reusable mug for advertising messages. The 350 ml mug consists of three components: The inner mug is made of high-class stainless steel, which can be matched with a white or black lid featuring a uniquely large print area. - double wall- Capacity: 350 ml- dishwasher safe- leak-proof- Keeps cold: 5h- Keeps hot: 1,5h- BPA free- Red Dot Winner 2023