Using your Stelton Emma Vacuum Tea Jug is easy. First, remove the lid and the in - built tea filter. Put your favorite tea leaves into the filter and place it back in the jug. Boil water and pour it into the jug. Let the tea brew to your desired strength, then simply twist the in - built smart filter to stop the brewing. You can pour your tea straight from the jug. When it comes to cleaning, hand - wash the jug and the filter with mild soap and warm water. Don't put it in the dishwasher as it may damage the lacquered finish and the beech wood handle. Keep it in a dry place to avoid rust and damage to the wood. If you have any issues, remember it's covered by our 30 - day return policy.