| 摘要 |
PROBLEM TO BE SOLVED: To provide a food package made of a plastic sheet capable of packaging a triangular food easily, and capable of opening the upper face side.SOLUTION: In order to solve the problem, a food package 1 of this invention has an outer part plastic sheet material 2 folded into two, and a plastic sheet material 3 to be folded inside which is provided in the outer part plastic sheet material 2. The plastic sheet material 3 to be folded inside has an isosceles triangle part 4, which has a shape of being folded into two along its center line 15. A side 7 of the outer part plastic sheet material 2 and a side 11 of the plastic sheet material 3 to be folded inside are connected in a state where they are overlapped with each other, and a top part sealing part 13 is provided on the outer plastic sheet material 2 on the vertex part side of the isosceles triangle part 4 of the plastic sheet material 3 to be folded inside. |
