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Fresh Keeper / Porous, Heat-Resistant Sheet

Fresh Keeper
Fresh Keeper

Cold, fresh, and delicious cream always “disappears” in a packed hot coffee, and decreases the flavor of coffee before drinking it. “Fresh Keeper” is an idea designed to keep cream fresh and coffee tasty.“Fresh Keeper” is a thin porous sheet made of heat resistant plastic. It separates hot coffee and cold fresh cream, therefore the high-temperature coffee cannot influence the low-temperature cream directly.When people drink it, coffee will flow out through the holes of the sheet, and mix with cream. With “Fresh Keeper”, people can always enjoy a cup of hot coffee with lovely fresh cream.


National Cheng Kung University

National Cheng Kung University
Tainan City, Taiwan

Chu Hsuan Lee,
National Cheng Kung University