Zojirushi

Vacuum Mugs

0.3L/0.4L Stainless Carry Tumbler SX-JA30/40

Leak-Proof Lid with Handle for convenient carry
Security during move whether outdoor or indoor
「Seamless Stopper」Stopper and Gasket combined into 1 piece
Vacuum insulation minimizes heat transfer to keep exterior from getting hot, and minimizes condensation
6cm wide mouth opening is easy to fill and clean
Easy to brew Drip Bag Coffee
Rounded sip area is smooth and comfortable to the touch

Product Information
Specification

Model	SX-JA30	SX-JA40
Actual Capacity (mL)	320	420
Capacity at Water level line (mL)	300	400
Heat Retention※1 （6hours）	>56℃	>62℃
Cold Retention※2 （6hours）	<10℃	<9℃
Dimensions（cm）	7.5x7.5x19	7.5x7.5x22.5
Weight（kg）	0.25	0.29

※1※2

Heat/Cold Retention Testing Conditions:

At a room temperature of 20℃±2℃ (68°F±4°F), the Main Body is filled with hot or cold water, and left standing in an upright position.

For heat retention, once the hot water reaches 95℃±1℃ (203°F±2°F), the temperature is measured after 6 hours.

For cold retention, once the cold water reaches 4℃±1℃ (39°F±2°F), the temperature is measured after 6 hours.