Yoko Design Isothermal teapot 350ml This 350ml insulated teapot combines authenticity and modernity, isolating your tea, infusion or Detox blend thanks to its double stainless steel wall. Keeps drinks hot for 5 hours and cold for 7 hours. It is the ideal solution for taking your drink with you wherever you go. The hermetic closure guarantees a perfect seal. 2 filters are included: 1 long basket filter for temporary dispensing and 1 short filter for permanent dispensing. It opens and closes easily thanks to the twist-off cap. Hand wash only. BPA free. Handwash only.