Postpartum belts generally range from 50-500 yuan. The price varies widely because of different materials and functions. If it is a cotton belly band without any auxiliary function, it is generally around 80-100 yuan; if there is a Chinese medicine seal package inside, which can promote uterine contraction, the cost is around 300-500 yuan; if it is a chemical fiber belly band without auxiliary function, it is generally around 50-70 yuan. The cost will not be the same because of the different stores, channels and brands of purchase. Maternity because of more abdominal fat, abdominal bulge, skin, muscle relaxation, the use of belly band can relieve the abdominal relaxation state, the appearance of more beautiful. There is no obvious effect on the recovery of the uterus and body recovery after childbirth, generally about six weeks after childbirth the uterus can return to its normal position, the recovery of the body needs to be adjusted in the postnatal diet, exercise, you can do more postnatal recovery exercises.