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“smile” Loop-Hook / commodity

“smile” Loop-Hook
“smile” Loop-Hook

When on bus or a subway, you can rotate “Smile” from a loop to a hook. It can help you hang your heavy bags on any available pole. The external material is rubber, the inner is steel. The material of rubber and the ‘S’ structure prevent heavy bags from sliding over the upright pole.
In shopping, “Smile” helps you to carry plastic bags, and also reduce pressure on your hand when you are holding heavy things.
When doing outdoor sports, like hiking and climbing, “Smile” helps you to free your hands.
When not used, “Smile” is folded to a loop, which you can wear on your wrist.
It is a smart pocket set, designed for a kind of convenient life.


Zhejiang University

Zhejiang University
Innovation Center
Hangzhou, China

Wang Lijue, Liang Longjuan, Ying Fangtian(Tutor)