The Miles thermos bottle's vacuum structure keeps cold drinks cold for 18 hours and hot drinks hot for 6 hours. Thanks to the vacuum structure, moisture does not condense on the surface of the bottle, so it does not wet your hands or the carrying device. The bottle is made of 18/8 steel, so it does not absorb extra flavors or odors and is dishwasher safe. From an environmental perspective, a steel thermos is a good choice because it has a very long lifespan and does not dissolve toxins. The cap has a convenient hanging loop.
