功用：1．幫助婦女生產後腹部肌肉收縮，可防止產生胎紋。

                                                 2．減肥的效果。

                                                 3．有透氣的效果。

                                     functions：

                                             （1）it is a helpful to belly muscle retraction after baby delivvery,

                                   to avoid getting skin wrinkles.

                                             （2）get a weight reduction effect.