Please note: Porcelain shrinks during high temperature firing and therefore becomes small. The reason why porcelain becomes smaller is closely related to its manufacturing process and physical characteristics. As a result, the actual volume will be slightly different, with an error of about 2-10ml.

Warm Reminder: When the temperature is relatively cold in winter. Please pay attention to the principle of thermal expansion and contraction. Please warm the cup with warm water first, do not pour boiling water or hot coffee directly into a ceramic cup, as this may cause the cup to break.