********** with false goods advertising

I see I am not the only one that was ********** by selling \Genuine leather all around) lounge suite and after a year or so(when conveniently the guarantee expired) it start peeling off and I found out that is ****( what they called Bonded Leather). When I tried to complain they conveniently showed me that the Invoice said B leather(Which is bonded) . My argument is that when I already swiped my credit card and signed the slip