The class a standard for oakland as caps this is the same high performance quality we supply to the teams with an added new era flag oakland athletics logo embroidered to frontgenuine on field cap as worn by all mlb playerssolarera spf50 sun protectioncoolera moisture managementfully fitted 59fifty profile in official team colourshigh structured green crown and flat yellow visorincludes new era flag to left side and mlb logoman to rear