| 摘要 |
PURPOSE: An instant cup is provided to easily drink coffee only with boiling water without a cup in the outside and the inside, thereby protecting the environment and reducing the cost of materials. CONSTITUTION: An instant cup is made by combining coffee mix, instant food, and a paper cup and is made of pick cup paper, wherein an upper part(1) is tore off for stirring the contents(3) when opening the instant cup, an opening(2) thickly made not to change the shape by wet is spread, and a bottom(4) of the instant cup is made to be folded and spread.
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