The New Era Men's MLB Boston Red Sox Core Classic 9TWENTY Cap is crafted from cotton in an unstructured silhouette with a curved visor and embroidered team details for unmatched pride.Key FeaturesSoft cotton fabric offers comfort Curved visor keeps the sun awayEmbroidered eyelets offer ventilationClassic 6-panel design is easy to styleStrapback buckle closure for an adjustable fitBoston Red Sox team details to show your prideMore Details New Era branding makes a statementWear the men's MLB Boston Red Sox Core Classic 9TWENTY cap to elevate your game-day lookMaterial composition: 100% Cotton