890ml Vacuum Stainless Steel Mug Flask

Keep your beverage the same temperature throughout the entire day with this vacuum stainless mug flask.

This vacuum stainless mug comes with a straw and can hold 890ml of cold water, juice, iced or hot coffee, or tea.

Keeps cold for a long time: Constructed with double-wall vacuum insulation and 18/8 stainless steel, your drinks will stay nice and chilled for long time.

Straw perfected: The straw provided allows effortless sipping and is leakproof when closed, just snap it shut and you are done.