This item is a 777 brand stainless steel vacuum flask designed for hot and cold beverages.
Capacity: Typically available in 1-liter or 1.1-liter sizes.
Material: Made of durable, unbreakable stainless steel.
Features: Includes a lid that doubles as a cup, a carrying handle, and vacuum insulation technology to keep drinks hot or cold for extended periods.
Usage: Portable design suitable for travel, office, or home use.