The Chiss are a near-Human species distinguished by their blue skin and glowing red eyes, which grew darker depending on the oxygen content of their surroundings. The more oxygen present, the more intense the color of their eyes and skin tone. Male and female Chiss tend to be more powerfully built when compared to Humans but exhibit the same variances as Humanoid sexes. A Chiss stands between either 1.6 to 2.1 meters in height though an average height of an adult is around 1.7 meters.