The length of pants, whether full-length or shorts, is not suitable for the length of 9 points, and the pants of 7 points can be determined according to the individual leg type. Pants close to the body shape can also make the legs look perfect and slender, but the requirements for leg shape are higher. There should be less embroidery or beading on the legs, so that there will be no swelling; Try to unify the colors of shoes and trousers, making the bottom heavy and the top light, which will also lengthen the long legs. The waist of trousers should be high, and low waist or ultra-low waist should not be adopted, which will lengthen the length of the upper body and make the lower body very short. Use a thinner belt, and the thick belt has a sense of expansion, which makes people feel that the decoration of the lower body is very complicated.