| 摘要 |
PROBLEM TO BE SOLVED: To provide a package which is easily opened.SOLUTION: A package includes: a first sheet 200; a second sheet 300 which is joined to the first sheet 200 so as to form a sealed space between itself and the first sheet 200; and an opening capable part 101 which is formed at a part of a joined portion. When both ends of the opening capable part 101 are located close to each other, at least one of the first sheet 200 and the second sheet 300 deforms thereby forming an opening which allows the sealed space and the exterior to communicate with each other. |
