| 摘要 |
PROBLEM TO BE SOLVED: To further improve performance of a seat cover.SOLUTION: Seat covers 4S, 6S of a woven or knitted fabric, which form a seating surface of a seat for a vehicle, are configured from plural or single planar pieces P1 to P6, at least one of said pieces has a first portion 10a, and second portions 20a, 20b which are disposed adjacent to the first portion 10a. The second portions 20a, 20b are gradually strongly pressed by movement of a crewman CM in a basic seating state or gradually strongly pressed by contact of a crewman CM in a non-seated state while moving, and can do telescopic motion further than the first portion 10a. |
