Because tights are easy to expose their bodies, they will try to lose weight in order not to be laughed at or look strange;

Wearing loose clothes will only make you numb and ignore your weight.

Of course, healthy weight loss means proper diet control (not eating less, but paying attention to balanced nutrition. Some studies show that lack of nutrition can lead to obesity, because of the lack of an enzyme that breaks down fat synthesized by certain nutrients and reasonable exercise and rest.