Double-walled vacuum insulated stainless steel drinking bottle with 3-in-1 Snapclean lid. With Kambukka Etna thermal mug, your drink will not only stay hot for 5 hours and cold for 11 hours, but also where it belongs without leaking. Thanks to the practical and dishwasher-safe 3-in-1 lid, you can always rely on the drinking position you set.