Low quality merchandise soccer jerseys

I bought 2 Adidas Orlando Pirates jerseys a year apart from 2 reputable retailers (Edgars and Totalsports). The jersey i bought first (From Edgars sports), which was my favourite, within 6 months the writings on the jersey were falling off that's when i went to buy the second jersey from Totalsports, now 8 months later the writings on the jersey are falling off. <br> Is it a matter of the quality of jerseys that Adidas makes or the retailers that i buy from because i'm as good as buying the ones that are sold down town Joburg if it means i won't wear the jersey for at least a year before the writings fall off.