This is heat resistant clear glass chahai /serving pitcher is 8.4fl oz (250ml). It uses for beautifly serving tea prepared in a steeping cup (gaiwan) or teapot. Our pitcher gets the job done in style. You may pour the entire contents of a gaiwan or teapot into the pitcher for a more elegant presentation, or serve your guests from a larger teapot and pour the remainder into the pitcher to avoid over-brewing.