BPA free preserves flavour and freshness: this travel mug is eco-friendly and BPA free and it is safe to put your drinks inside it. It maintains the flavour and retains the original freshness of the drink. You can enjoy the same warm or cold cup of your favourite drink at its best flavour. Convenient to use: this travel mug has a large mouth and you can easily put ice cubes in it. The stainless steel inner pot gives it an elegant touch and it is super effective in maintaining the internal temperature. It is easy to clean and is dishwasher safe. High-quality stainless steel inner: this stainless steel mug has double-wall insulation with a high-quality stainless steel inner. It has a lid that prevents the heat from escaping out or entering in. This way it maintains a constant temperature inside and keeps the liquid hot or cold. Keeps drinks hot or cold for hours, 290ml capacity: depending on the type of drink you have put in, this travel mug preserves the drink and keeps it hot or cold.