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Zipbelt Bag / bag

Zipbelt Bag
Zipbelt Bag

The zip and bag belt are linked together on this bag.When the thief

pull the zip ,the belt will move and you are able to be aware of the

thief and protect yourself at once.


Donghua University China

Donghua University China
Shanghai, China

Yizhou Gao,
Tongji University

Yimu Yang,
Tongji University

Yunpeng Li,
Tongji University

Yiyuan Liu,
Tongji University