The utility model relates to a hip bath bag, it includes one bag of body, two fixed band bodies and two mountings. The both sides of this bag of body and each are connected respectively to two fixed band bodies the fixed band body has a stiff end. Two mountings set up in each respectively the stiff end of the fixed band body. The utility model discloses a rigid bidet of hip bath bag substituted tradition, and compare in the rigid bidet of tradition, the utility model discloses a hip bath bag has lightweight, collapsible accomodating and advantage such as convenient to carry.本發明係關於一種坐浴袋,包括一袋體、二固定帶體及二固定件。該二固定帶體分別連接該袋體之兩側,且各該固定帶體具有一固定端。該二固定件分別設置於各該固定帶體之固定端。本發明之坐浴袋可取代傳統硬式坐浴盆,且相較於傳統硬式坐浴盆,本發明之坐浴袋具有輕量化、可折疊收納及攜帶方便等優點。10‧‧‧坐浴袋12‧‧‧袋體122‧‧‧開口部122a‧‧‧上緣124‧‧‧槽部14‧‧‧固定帶體14F‧‧‧固定端16‧‧‧固定件