An embroidered device consisting of a white circular shape enclosed in a 1/16 inch (.16 cm) blue edge displaying the profile head of an eagle in white, with blue details, orange beak and eye, and white tongue. Enclosing that, an orange designation band inscribed "GRAHAM-KAPOWSIN" above and "HIGH SCHOOL" below in blue block letters. The entire device is edged with a 1/8 inch (.32 cm) blue border. Overall dimension is 3 1/2 inch (8.89 cm) in diameter.
Blue and orange are the school's colors. The American Bald Eagle is the school's mascot and represents the cadets' noble nature, great strength, bravery, and high spirit. The school's motto is Honor, Integrity, Respect.
The shoulder sleeve insignia was approved 2 March 2007.