The mark consists of the word "naptuno" in a simple, modern sans-serif typeface, all in lowercase letters. At the end of the word, the letter 'o' symbolizes a planet, and it is accompanied by a superscript dot positioned to its upper right, representing a satellite. The design element to the left of the wordmark is a stylized, abstract shape that suggests a three-dimensional pillow or cushion with curved edges and subtle indentations that imply depth.
Color is not claimed as a feature of the mark.