•Pour some hot/cold water before using to pre-heat/cold the bottle, for optimal insulation.
•When securing the lid, rotate it clockwise; to open the lid, rotate it counterclockwise.
•If the cup is not used for an extended period, please ensure that both the interior and exterior are thoroughly dried to maintain dryness.
•To prevent overflow, avoid adding excessive water when securing the lid.
•To prevent the inner liner from deteriorating or corroding, please drink and wash the container promptly after filling it with milk or other perishable beverages.
•Avoid any form of direct heating or placing the product in high-temperature environments. Do not place the product over an open flame, on an induction cooker, in a microwave, or in a dishwasher, as this may cause deformation, discoloration, and reduced insulation performance.
•Do not place the product in steam sterilizers or soak it in hot water, as this may cause the pattern to peel off.