6a190/1190 stands for height 180cm 9, 1 16A, clothes are tops, representing bust1/6cm.

This is one of the two patterns of common clothing, that is, the form of height plus bust, which is called size identification method. Used to represent some basic sizes of clothing, that is, the size identification of clothing. Numbers refer to the height of the human body, expressed in centimeters, and are the basis for designing and purchasing clothes. Type B refers to the bust or waist circumference of the human body, expressed in centimeters, which is the basis for designing and purchasing clothes.

Such as 165/88A, 180/82A, etc. For example, 180 in front of the diagonal line indicates the appropriate human height 180 cm (cm), and the shirt after the diagonal line indicates the waist circumference, and the trousers indicate the waist circumference.