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Tetra Pak is widely used all around the world. A kind of Tetra Pak is in the shape of pillow. Almost everyone open it with their teeth and drink without a straw for convenience but it is quite insanitary. To solve this problem, “Clean Kiss” covers a sheet of foil on a cut corner of the packaging. Tear off the foil and you can enjoy a clean kiss with your drink.
Tetra Pak is a kind of packaging that can save materials and have little difficulties in producing. Clean Kiss keep both advantages while developing its new ones.
Zhejiang University
Hangzhou, China
Xie Xin,
Zhejiang University