SteelVac is now NSF Certified ensuring superior cleanability and safety. They come with removable/interchangeable bases, allowing you to keep your carafe in service for longer with minimal maintenance. The SteelVac features a plastic base and constructed from stainless steel exterior and interior with vacuum insulation. Retains heat for 4-6 hours. Dishwasher Safe. - Plastic/Stainless Steel - Capacity 1 L - Depth 4-1/2 in - Width 6 in - Height 11-1/2 in - Sold per each