A white shield with a 1/8 inch (.32 cm) red border, the overall dimensions 2 inches (5.08 cm) in width and 4 inches (10.16 cm) in height bearing a red eagle in flight. Attached above the shield, a red scroll inscribed "CHS" in white letters. Attached below the shield, following the configuration of the shield in base, a red scroll inscribed "EAGLES" in white letters.
Red and white are the school colors. The eagle alludes to the school nickname "War Eagles".
The shoulder sleeve insignia was approved on 25 July 1989.