New Era On field Sport Knit Pittsburgh Steelers Game Hat Gold/Black/White Size One Size 100% Acrylic Cuffed knit hat, stretch fit WINTERERA technology provides warmth Dri-release fleece lining for added warmth. Pom on top Officially licensed team embroidered graphics on front, NFL logo on back Woven 100% Acrylic Imported Lining: 90% Polyster/10% Wool. One size fits most