Nike LimitedOfficially licensedVaporKnit technology features breathable, flexible fabric with moisture-wicking propertiesMaterial: 100% PolyesterStitched tackle twill name and numbersShort sleeveMetallic-effect NFL shield at collarBrand: NikeChainmaille Mesh Grill at front neck and back seam lines inspired by the authentic on-field jerseyEmbroidered accentsSatin twill woven jock tagMachine wash, line dryImportedVapor Untouchable Limited chassis with minimal seams and fewer panels