NFL The League New York Giants 9Forty Adjustable Cap Go to amazon.com Related posts Check expert advices for giants football jersey? Feature100% Polyester DescriptionThe NFL First Down Is A New Era 9Forty Adjustable Cap. The Cap Has An Embroidered (Raised) Team Logo On The Front, A Stitched New Era Flag At Wearer'S Left Side And A Velcro Closure In The Back.