Pro Standard NBA Boston Celtics Retro Classic Men's Sweatpants — Black Size:L Authentic 59FIFTY silhouette with a

Authentic 59FIFTY silhouette with a structured crown and flat brim for a clean

The high crown and adjustable closure keep your look sharp and comfortable from pregame to the final buzzer

Plumtech synthetic insulation delivers down-like warmth while staying lightweight and animal-free

Mesh polyester construction for breathable comfort on the court or in the stands

The soft fleece feel and clean team details keep the look versatile while still repping your squad

Pro Standard NBA Boston Celtics Retro Classic Men's Sweatpants — Black Size:L Authentic 59FIFTY silhouette with aShow off your Celtics pride in everyday comfort with these Pro Standard NBA Boston Celtics Retro Classic mens sweatpants in black. The soft fleece fabric and bold team graphics are designed for laid back game days and casual wear. Cozy fleece construction for warm, comfortable wear on and off the court. Elastic waistband with drawcord plus ribbed cuffs for a secure, adjustable fit. Embroidered Boston Celtics wordmarks and logos to highlight your team