The noun phrase denotes a piece of apparel commemorating a National Basketball Association championship victory by the Boston Celtics. It typically features team colors, logos, and text indicating the championship year. These shirts serve as tangible representations of a specific triumph in the team’s history. For example, a shirt produced after the 2024 NBA Finals would display elements referencing that particular championship win.
Possessing and wearing such an item allows fans to express their allegiance to the team and to celebrate a significant accomplishment. They function as symbols of shared experience and pride, connecting individuals to a larger community of supporters. From a historical perspective, these commemorative articles trace the franchise’s timeline of successes, illustrating their legacy within the sport.