| 摘要 |
PROBLEM TO BE SOLVED: To provide a flexible packaging body that is enhanced in self-standing performance.SOLUTION: In the flexible packaging body, a first side film, a second side film and a bottom film, which is inserted between the first and the second films from a fold by a predetermined length in a two-folded state, are overlapped one another and peripheral edge portions thereof excluding a place for injection of contents are sealed to form a storage portion, where the bottom film is a lower bottom surface of the storage portion. In peripheral edge portions of both side ends of the first side film and the second side film, at one or both of two side edge portions that are respectively sealed regions are formed one or more non-sealed regions, surrounded by the sealed regions, that are not sealed across a predetermined length in a vertical direction, where at least one of the non-sealed regions has distance, from the upper end thereof to the upper end of the flexible packaging body, being equal to 30% of the height of the flexible packaging body or less. |
