Offered is a Chicago Cubs cap which was worn by 2015 NL Cy Young winner Jake Arrieta during the team's 7-2 victory over the Washington Nationals on July 4, 2014 at Nationals Park. New Era, MLB Authentic Collection & size 7 3/8 tags sewn to sweatband with Arrieta's uniform number 49 written on the reverse of the crown while MLB Authenticated hologram HZ 10519 affixed on underside of bill.