Setup, Compatibility & Care
To maximize the lifespan of your flask, it is recommended to pre-condition the interior before use; fill it with hot water for five minutes before adding hot coffee to ensure the inner walls are fully warmed.
Care Instructions:
- Always hand wash the interior with a mild detergent and a soft sponge.
- Do not immerse the entire unit in water, as this may affect the swivel base mechanism.
- Clean the pump mechanism periodically by pumping warm soapy water through the straw, followed by a thorough rinse with clean water to prevent coffee or tea residue buildup.
- Avoid using abrasive scrubbers that could scratch the brushed exterior.