Carved from lightweight wood, likely Alstonia congensis, the mask has been whitened with kaolin, a white pigment used to give the face a luminous appearance, a characteristic symbolizing purity and spirituality in Punu culture.

The face has a serene expression, with half-closed, almond-shaped eyes that convey a sense of introspection or meditation, possibly representing a spiritual state. The eyebrows are arched and delicately carved, while the mouth is small, with slightly open, full lips.

On the forehead and temples, there are geometric patterns in relief that likely represent ritual or aesthetic markings, emphasizing idealized beauty. The mask also features an elaborate hairstyle, with a central protrusion carved at the top, decorated with fine lines that mimic braids. This type of hairstyle is a symbol of nobility or high social status within the community.

This mask is not only an aesthetic object but also carries deep spiritual and social significance. The secret societies that used these masks were tasked with preserving the tribe's norms and values, exerting social control, and maintaining the community’s balance.