1. Comfortable completely subverts the unsatisfied state of the traditional beauty, irritating, tight and strangling, ingestion, insulation, sweating, light permeability, whole uncut, unsupported, "zero" oppression, "zero" shackles, just as the second layer of skin that the human body breathes, without any activity that binds the body, can be shaped in its sleep and be a comfortable plastic experience in the world. 2. Safety function international, wide-ranging, oeko-tex standard 100 international ecological certification of environmentally protected textiles, and china's a-standard a-class testing, mitigation-grade fabric, meeting infant and child-level safety standards, recommended by gynaecologists and obstetricians for post-partum rehabilitation of selected plastics. 3. The secret magic of having a scrawny body at once, whether you are in your present shape, whether in winter melon form or bread form, can present in one minute your s-shaped waist, abdominal, arms and large areas as a whole by 4 to 12 cm and a bra by 1 to 2 cups. For five minutes, you'll see the magic of fat-sucking around your waist for a week, and 28 days you'll have a 10-year-old body to make comfortable changes to meet your beautiful self. 4. A very light piece of underwear weighs less than 100 grams on average, equal to an egg 's weight, with a skin close to the inside of the egg, high resuscitation and excellent skin aerobicity, maintained in 48 hours of continuous water washing, thus reducing years of erosion in lieu of skin and resisting "reverse growth" by gravity