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Pregnant garbage bag / disposable

Pregnant garbage bag
Pregnant garbage bag

Often garbage may overflow bacause of the limited capacity of the garbage bag and even puncture it. And this pregnant garbage bag can solve the problem by ingeniously folding up the bag to enlarge the bag. Thus, when we pick it up the bag will be much larger in size.

University

Zhejing University

Zhejing University
Hangzhou, China

Ying Fangtian

Design

Zhejing University

Zhejing University
Hangzhou, China

Guo jiahong Zeng hui Sun danhua Liu lulu

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