Oxygen, light, and heat -- three enemies of coffee beans.
Oxygen causes oxidation which will make coffee beans lose their carbon dioxide content, and direct sunlight will only accelerate this process. Also as a qualified keeper of coffee, an acuum sealed storage canister will be a faithful knight in stopping the infringement of moisture and heat.
Name: Coffee Canister with Vacuum Pump
Material: 304 Stainless steel
Optional capacity: about 750ML / 1100ML / 1600ML
about 14*14*9.5cm / 5.5*5.5*3.7inch (750ML)
about 14*14*11.5cm / 5.5*5.5*4.5inch (1100ML)
about 14*14*14.6cm / 5.5*5.5*5.7inch (1600ML)
1* vacuum coffee storage canister