On an embroidered rectangle arched to top and bottom and quartered white and green, a black Panther's head facing forward snarling, eyes and teeth white, inside of mouth and details smoke within a black border. Attached above, an arched green scroll inscribed "DELTA" in black letters. Attached below, an arched green scroll inscribed "PANTHERS" in black letters. The overall dimensions are 3 1/2 inches (8.89 cm) in height by 2 5/8 inches (6.67 cm) in width, all within a 1/8 inch (.32 cm) black border.
Black, green and white are the school's colors. The Panther represents fierceness and valour and is the school's mascot.
The shoulder sleeve insignia was approved 13 October 2005.