Description
Stainless steel vacuum flask with string
Inner and outer Stainless Steel, Inner layer with copper plating
Keeps hot drinks warmer for 24hrs Cold 12hrs Hot
Screw on cup and stopper with open/close push button.
Lid cover used as a cupQuality: No BPA, No Chemical toxins or heavy metal FDA & LFGB Standard.
Why Vacuum:
double wall vacuum insulation creates an airless space inbetween, eliminating the convection process and temperture change.
Copper plating helps enhance vacuum insulation.
Best Design:
350ml, 500ml capacity, wide mouth for easy refilling or adding ice to drinks without clogging
Bottle body size fits most car holders
One press button, easy to open and close, convenient to drink
Stopper with built-in humanized anti-hot sipping hole
Easy to carry long with string
Safely Locking Mechanism on the flip press button to lock the flip button avoiding it opened by accident in your
bag or in your vehicle cup holder
Cold liquids stay cold for 12 hours
Hot liquids stay hot for 12 hours. Ideal for carrying a wide variety of beverage.
Item No.: Z55
