Front zipper: metal zipper is convenient and durable, front design is easy to put on Fit design: Gathering waist, prevent sagging, gather the waist and abdomen, easily create a delicate waist, tight waist does not bind Memory steel bone: built-in 12 rubber bone support, effective waist protection, not rolled edge is not easy to deformation Correction of the beautiful back: back straps bundle, back straps design can be easily adjusted, strong shaping design to give you a charming body posture Breathable fabric: 90% polyester, 10% spandex, not stuffy for all seasons Wearing method: the first step to loosen the back straps, completely loose; the second step from the back on the paste, do not reverse the top and bottom; the third step to adjust the comfortable, steel ring from top to bottom buckle; the fourth step, according to the desired effect, tighten the straps knot Measurement method: the body stands straight, the waist is relaxed, no inhalation, no measurement after meals. Measure the position of 2-3cm above the navel, the thinnest circle of the body waist circumference Washing method: add a few drops of laundry detergent when washing, hand wash the friction surface for 2-3 minutes, after cleaning, hang to ventilation to dry, do not wash with hot water