The Asobu Liberty Mug bottle is a thermos bottle invented by the Asobu brand, a company specializing in the manufacture of insulated bottles. The Liberty Mug was introduced in 2018 and has become popular for its ability to maintain the temperature of hot or cold beverages for long periods of time. It is made of food-grade stainless steel, which makes it leak-proof and easy to clean. The Liberty Mug has a hinged lid that allows direct drinking from the bottle, with a spout for more convenient use. It is also equipped with a transport ring for easy transport. It is also equipped with a transport ring for easy transport. It can hold up to 400ml of liquid, and keeps drinks hot for 12 hours and drinks cold for 24 hours. The Asobu Liberty Mug bottle is a great choice for people looking to take their coffee or favorite beverage with them on the go, or for those looking to keep their drink at the desired temperature for an extended period of time. It is also ideal for outdoor activities, camping, hiking, picnics, traveling, etc.