| 摘要 |
PROBLEM TO BE SOLVED: To provide a cap capable of switching an extraction mode while simplifying a structure.SOLUTION: A cap body 21 comprises: a content communication part S1 communicating to a communication hole 34, and in which a content in a container body 11 is distributed; a gas communication part S2 communicating to the communication hole 34, and in which gas in the container body 11 is distributed; and an opening/closing valve 53 which moves when the communication hole 34 is in a downward extraction posture, and blocks communication between the communication hole 34 and the gas communication part S2. The content communication part S1 and the gas communication part S2 are independently disposed. A foam forming part 23 has a valve regulation part 75 for regulating movement of the opening/closing valve 53 and communicating the communication hole 34 and the gas communication part S2 in a state that the foam forming part 23 is attached to the cap body 21 and is in the extraction posture. |
