The looser the down jacket, the more you need a waist. The down jacket with a waist looks like a long leg and a good figure. When men wear down jackets, the most important thing is to match the waist, the length is near the waist and buttocks, or they are worn with down jackets, and four or six points is more appropriate. If it is a long down jacket with a length close to the knee, it is more appropriate to choose Sanqi. If the length of the long down jacket is near the ankle, the position of the waist should be 28 points. At the same time, the position of the waistline on the down jacket will be more temperament than the exposed waistline.