Brand: NikeHeat-sealed name, numbers and team detailsOfficially licensedImportedMaterial: 100% Polyester TricotSide splits at hemMachine washFit: Men's Nike Game Jerseys have a Loose Fit. We recommend ordering one size larger than you normally wear for a looser fit or up two sizes if you plan on layering underneath the jersey.Mesh side panels for extra breathabilityDesigned for movementSewn-on NFL Shield at collar and satin twill woven jock tag at hemShort sleeve