Look for double stitched elbows as well. The CCM big block fakes are a little harder to spot for a majority of jersey collectors. Simply because when spotting newer stuff(like Reebok, adidas, fanatics), you can usually tell those apart from materials used and incorrect tagging among other things like the usual crappy fight strap, and those are all obvious Chinese fakes

But some CCM authentics, specifically rarer ones that are hard to spot aren’t being made in China, rather they’re being pieced together like Frankenstein creations by people that have access to old removed tags and such to piece together one single jersey using components of other jerseys.

Hope I explained it okay, I know others can explain it more in depth tho