Calculation steps: 27-7 = 20,20/10 = 2,2 * 33.33 = 66.66.
Women's jeans size:
Men's jeans size:
The above explanation:
In the national standard GB/T 1335, the size of women's S (small) is155/80a; The size m (medium) is160/84a; The large size is 165/88A. "Size" refers to the length of clothes, and "type" refers to the thinness of clothes. For example, 165/88A, the numbers before and after the diagonal line indicate the height of the human body and the bust or waist of the human body, and the letters after the diagonal line indicate the physical characteristics of the human body.
Type Y refers to the figure with big chest and thin waist, type A refers to the general figure, type B refers to the slightly fat figure, and type C refers to the obese figure. The way to tell a figure is to look at the bust minus the waist.