THE SOVEREIGN | The Obsidian Single-Button Sovereign | Semi-Fitted English Collar BlazerTHE POWER OF ONE. Obsidian Single Button Sovereign, is a masterclass in focused elegance. This jacket utilizes a singular point of closure to draw the eye inward, creating a streamlined, semi fitted silhouette that celebrates the natural architecture of the wearer. Featuring a classic English collar and expertly defined shoulders, the Obsidian serves as the ultimate "power layer." Its versatility allows it to command a boardroom when paired with