| abstract |
(57) [Summary] [Problem] To provide a vehicle interior part that does not cause a disposal problem. SOLUTION: A constituent material of a vehicle interior part is made of a biodegradable material. The interior part for a vehicle is preferably a headrest, a stay fixed to the upper end of the seat back, and a base material having an energy absorbing shape fixed to both the front side or both the front side and the rear side of the stay. In a headrest including a cushion material fixed on the surface of the base material and a skin material covering the cushion material, the base material, the cushion material, and the skin material are formed of a biodegradable material. |