Use these sweatpants when you're cheering for the Boston Celtics at games or just hanging out casually. Ideal for die-hard Celtics fans. The fabric is 52% Polyester, 42% Cotton, 6% Spandex. They have an embroidered Celtics wordmark on the right leg, a matching team logo on the left leg, front pockets, a drawstring waist with pockets, and a woven New Era Cap tag at the rear.