Sigma Alpha Mu Fraternity Octagon Greek Letters Button

This distinguished design prominently features the official logo of Sigma Alpha Mu Fraternity. The emblem showcases its Greek letters — Sigma (Σ), Alpha (A), and Mu (M) — presented in a bold and stylized format within a distinctive octagonal shape. The entire design is rendered in a deep, rich purple hue, creating a strong and recognizable symbol against a clean white background. This logo embodies the enduring spirit, brotherhood, and identity of Sigma Alpha Mu, serving as a powerful identifier for members and supporters.