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CAUTION MARK / CAUTION MARK

CAUTION MARK
CAUTION MARK

There is no way of knowing when is safe to open a soda bottle. Soda drinkers often get surprised at explosions unless they open the bottle a bit at a time letting out carbonation slowly.
Using double lids and silicon material, CAUTION MARK shows that a bottle is full of pressure and helps the safe removal of the pressure.

University

Keimyung university

Keimyung university
Daegu City, South Korea

Korea Design membership

Design

Keimyung University

Keimyung University
Daegu City, South Korea

Hoyoung Lee Jungmin Park

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