The familiar round shape can already be found on many kitchen tables. The Duet Bella Ronde is made of high-quality stainless steel and is double-walled. This keeps the tea hot and flavorful for up to an hour, provided the teapot is filled to at least 90%. The special design of the spout allows for excellent pouring without drips. The insulating material ensures that the handle and knob remain only warm to the touch.