Designed to keep tea warm for an extended period, the LUNA teapot features a spherical silver body with a hemispherical cast aluminum base that serves as a heating element.

The ebony handle is divided into two parts: the upper part is attached to the silver body, while the lower part is fixed to the aluminum base.
Inside, a removable perforated cylindrical container holds the tea.

This design reflects Lella Vignelli's pragmatic approach, focused on function and materials, giving the object a sense of timelessness.