A liquid circulation member 100 for a massage device comprising a body 1 and a seal 2. The body comprises a room 11 in which a path 111 is formed at the inner bottom of the room. The seal is shaped to match the body and is applied to the body through a layer of glue spread on the outside of the seal. The path may be defined between two sidewalls, with each sidewall comprising a stepped portion. The seal may comprise protrusions formed along the edges of the seal which can be glued to the stepped portion. The seal may be lower than the top of each sidewall when glued in place. The seal may comprise an inlet 22 and outlet 23 for the liquid to flow through into the path. The liquid circulation member may also comprise multiple vibration motors 12 connected to the outside of the seal and located in the room of the body. The seal and body may comprise silicone or polyvinyl chloride (PVC).