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Steritum / Tumbler

Steritum
Steritum

Insulated thermos has a contamination issue after drinking with it. Because of its being vacuum, the damped status lasts relatively longer than other open-type beverage bottles, promoting rapid bacterial growth. Many people are aware of this, but they still re-use the thermos that's long left in the room without any cleaning done, or they just fill it with hot water, shake it, and flush it out, which is a temporary way of getting rid of the unpleasant smell but does not solve its fundamental contamination. There are two reasons for this. First, they are lazy, second, they don't carry cleaning products such as kitchen cleaners and sponges.

University

Samsung Art & Design Institute

Samsung Art & Design Institute
Seoul, South Korea

Design

JHLID

JHLID
Seoul, South Korea