Classic Celtics Basketball pattern Shamrock Bay T-shirt Celebrate your love for the game with this spirited tee featuring a timeless basketball pattern inspired by Celtics pride. The shamrock design adds a touch of regional charm, making it perfect for fans who want to show their team spirit with style. Crafted for comfort, this casual essential works great for game days, casual outings, or relaxing at home. Whether you're cheering courtside or just want to rep your favorite squad, this shirt lets you express your passion effortlessly.