Purpose: It's designed to keep liquids hot or cold for extended periods by minimizing heat transfer through a vacuum-insulated double wall.
Capacity & Features: The label mentions "MOKALA 200 TORTABLE TOROSE ONE," which likely indicates a model and possibly features like portability. Online listings suggest similar flasks come in various capacities, like 3.2 liters.
Material: While not explicitly stated on the visible label, similar flasks are often made of stainless steel for durability and insulation.