Australian Bird Travel Mugs are ceramic and gorgeous. Brightly coloured so you will never get your coffee mixed up again. They are made of hard wearing and easy to clean porcelain. The lid is silicon and will hold the heat in and protect you from spills and burns at the same time. They are quite heavy so will be difficult to tip over. There are four different birds to choose from. Which one is your favourite? Maybe you need more that one in your life.