This lightweight and portable travel mug from Pioneer is made from 18/10 stainless steel, with a double-walled design that keeps drinks hot for 6 hours, or cold for 24 hours. The flask can be stored upright or horizontally thanks to the leakproof lid, with a rounded ergonomic handle that provides a steady grip while drinking. The flasks come in a range of stylish color choices. Colour: Black
