| 摘要 |
A pack for drink is provided, which enables children, old people, a patient, the disabled person to use the pack conveniently and prevents the noisy sound from being generated while drinking. A pack(30) for drink is constituted as follows. A space part of the determined volume is formed inside. A straw fitting hole(38) is burst by the power of insertion of the straw(36) from the outside to the inner side in the blocked state. One or a plurality of air inducing cavities are penetrated while bursting by the pricking power by a separate tool.
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