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Fingers Down / Storage Bags

Fingers Down

"Fingers Down" is a kind of re-design freshness protection package,which is easier open than old ones.There is a special stripe near the opening which can increase the friction.You can open it just through your fingers down.


Chengdu University of Technology

Chengdu University of Technology
Chengdu, China

Jiadong Lin ; Qiuheqi Zhong ; Liling Qin ; Huidong Wu