Query:      How can milk or sugar be added to tea and coffee for example?
Answer:    Milk and sugar are best added and stirred before pushing the insert into the mug.

Query:      What temperature range will the insert withstand?
Answer:    From iced drinks at 0C to boiling drinks at 100C.

Query:      How can the insert be cleaned?
Answer:    Either by hand washing using conventional cleaning liquids or in a dishwasher.

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