This is an authentic Nike On-Field Game jersey. Game jerseys are not an athletic cut like the previous Vapor Limited/Untouchable jersey and they tend to run a little big.
If you have owned a Game Jersey in the past, you can safely get the same size. Please check chest measurements and compare with your existing shirts/jerseys though.If you do not plan to wear with a hoodie or prefer a tighter, more athletic fit, consider sizing down based on those chest measurements to avoid a return. Base jersey pictured maybe be a different size, but I will include the photos of the size tag and chest measurement of this size and of it in the package so you know I have this size on hand.
To be honest, I just dont want to iron and photograph every size of every jersey when they are all identical except for the size. Please message for additional details if the photos do not resolve your questions. Check my other listings for all the jersey color/size variants and please ask if you do not see what you are looking for in my active listings. I may simply be out of stock or I may be able to order exactly what you need.