How do I use ADPI pin?

Your badge should always be worn with appropriate “pin attire”: nice dresses, skirts, and slacks; never wear your badge with jeans or other casual attire. The Alpha Delta Pi badge is never worn with formal attire, except at an exclusive sorority event such as Grand Convention or an Installation Banquet.

Is ADPi a fraternity or sorority?

Alpha Delta Pi (ΑΔΠ), commonly known as ADPi (pronounced “ay-dee-pye”), is an International Panhellenic sorority founded on May 15, 1851, at Wesleyan College in Macon, Georgia.

Alpha Delta Pi
Jewel Diamond
Mascot “Alphie” The Lion
Publication The Adelphean
Philanthropy Ronald McDonald House Charities