Custom Glass Coffee Jars Airtight Glass Coffee Containers 200ml

Notices:

• High borosilicate glass is fragile, please handle with care when handling or transporting.
• When opening or closing the lid, ensure that your hands are dry to avoid injury due to friction.
• Do not place the glass square jar in a fire or microwave oven to prevent overheating and cracking.
• To wash, use warm water and mild detergent, then dry with a soft cloth. Avoid using harsh brushes or scrubs.
• If you want to store food for a long time, it is recommended to replace the bamboo lid regularly to ensure its tightness.
• When using the bamboo lid, make sure it is completely dry so that moisture does not lead to mold growth. If it is not used for a long time, it is recommended to remove the bamboo cover and clean it before storage.
• If scratches or cracks are found on the surface of the glass cube, please discontinue use and contact customer service for repair or replacement.
• Do not place the glass jar in direct sunlight for a long time to prevent ultraviolet rays from aging the material.