| 摘要 |
PROBLEM TO BE SOLVED: To provide a seat cushion with improved comfort.SOLUTION: In a seat cushion (40) used in a seat (11) of a vehicle (10), at least a part of a seat portion is formed by a water cushion (50) formed by filling a bag body (51) with a liquid (52). A metal plate material (41) is in contact with a bottom surface part (50a) of the water cushion (50). A vibration element (46) capable of generating vibrations is fixed to a lower surface part (41b) of the plate material (41). |
