The size of paper cups is generally divided in OZ (ounces) in factories. And the conversion of capacity is about 8OZ=240ml.

It is basically divided into 8OZ, 12OZ, 16OZ, 20OZ and 22OZ. The general terms correspond to 240ml, 360ml, 500ml, 600ml and 700ml respectively.

Basic household use is 8OZ or 12OZ. The common sizes of upper mouth * lower mouth * height are 80*56*9 1, 90 * 60 *11.

General coffee shops use 12OZ to 16OZ, and some use 8OZ.

There are also tea shops and tea shops that use 16OZ for medium cups and 20OZ or 22OZ for large cups.

The size ranges from 12OZ to 22OZ, the upper and lower calibers are 90*60, and the heights are11,136, 16 1,1respectively.

Of course, different paper cup factories are not necessarily the same.