Given his intellectual profession, Justor's physique is more slender and lithe than his more athletic companions.  That said, he is still a member of the military, and keeps himself in good physical condition.  He is slightly shorter than average, reaching a modest 5'7", and his short brown hair is flat and slightly messy from a lack of attention.  His eyes are perhaps his most striking feature, as Justor has Heterochromia iridum, leaving his left eye a light brown color, and his right an icy blue.  Considering the nature and length of the voyage on the Shakleton, Justor possesses no casual clothing, and appears in Uniform at all times.