Officially licensedMachine wash, line dryChainmaille Mesh Grill at front neck and back seam lines inspired by the authentic on-field jerseyMaterial: 100% PolyesterNike LimitedSilver shield stitched on the collarTackle twill letters and numbersStitched tackle twill name and numbersBrand: NikeScreen print team accentsImportedSatin twill woven jock tagMetallic-effect NFL shield at collarMesh side panels for extra breathability