A Silver color metal and enamel device 1 1/8 inches (2.86 cm) in width overall consisting of a shield blazoned: Per pale the sinister per fess Azure, Argent, and Gules, in dexter and issuing from dexter a demi-mullet of the second, in sinister chief a lamp of knowledge Proper, in sinister base a torch of knowledge enflamed palewise surmounting the entwined stems of two arched laurel branches Or. Attached below the shield, a Scarlet scroll inscribed "ERUDITIO INDUCO-ARE" flanked by two stars in Silver base metal letters.
Red, white, and blue are the Texas State colors. The star is an element of the state flag. "ERUDITIO INDUCO-ARE" is the school motto, which in English means "Learned to Lead." The lamp of knowledge, as well as the torch of knowledge are scholastic symbols.
The shoulder loop insignia was approved 20 March 2007.