The Ardesto AR2640GC from the Cosy series is a practical travel mug designed to keep your favorite drinks at the right temperature while you are on the move. With a 400 ml capacity, it features a stainless steel interior that maintains heat for up to 8 hours and keeps beverages cold for up to 16 hours, making it a versatile companion for both morning coffees and refreshing iced drinks. Its construction combines stainless steel with plastic and silicon elements for a sturdy yet lightweight feel, weighing only 200 g. The green housing is complemented by an ergonomic shape that fits comfortably in your hand, while the polypropylene lid uses a convenient button and latch mechanism for quick access. To make sipping even easier, a drinking straw is included, and the entire build is BPA free for your safety. Measuring 13.6 x 9.1 cm, this mug fits easily into most bags, though it should be washed by hand rather than in a dishwasher to preserve its thermal properties.