Cup All in one / cup

When we buy fountain drinks at a store, it typically comes with a straw packaged in a paper wrapper. The straw not only increases waste, but is also exposed to air for a long period of time when users don't consume their drinks quickly.
In order to reduce health risks and inconvenience, the Cups All In One combines the straw to the edge of the cup. The upper body of the cup is designed with an accordion fold that allows users to press down the cup to pop the straw out of the cup cover. The inner base of the cup is designed with an inclined slope to allow liquid to flow to the edges inside the cup.