What is the Mark Blue Cup?

Blue cup. Because mugs are called mugs in English, they are translated into mugs. A mug is a self-made cup used to hold hot drinks such as milk, coffee and tea. Some western countries also drink soup with mugs during work breaks. The cup body is standard cylindrical or quasi-cylindrical, and one side of the cup body is provided with a handle. The shape of the handle is usually a semi-ring. Usually the materials are pure porcelain, glazed porcelain, glass, stainless steel or plastic. There are also a few mugs made of natural stone, which are more expensive.