This thermal jug with a pump from HI is a very useful accessory for offices, schools, hotels, etc. It keeps your hot drink warm for at least 5 hours. Stainless steel (outside and inside): This stainless steel air-pot keeps hot drinks warm and cold drinks cold for a long time.Insulated jug with pump: The HI insulated air pot has a tap that makes pouring drinks very easy.Double wall design: Thanks to the double wall design, burning your hands is impossible. 1.9 L insulated jug with pump Plastic head Double glass liner Asbestos free