Congrats sirji,the seat covers are really fantastic,they gel very well with the interiors of the car and the fit and finish is also looking great.
In other words,its a complete
PAISA VASOOL!!
About the rear center armrest,sirji you may rest assured,but this problem is not going to be sorted out 'itself' for atleast next one year or two at least.Though the compound used in my car's seat covers is different but the whole matter is same:-
I am sure you are feeling this:
While folding the armrest,it becomes very tight due to the sides rubbing with the cover and hence is really tough to completely fold.
I'd instead advise you either to keep it folded only or keep it open only because if you will try a lot by opening and folding it daily then you will just end up getting the stitching torn and finishing spoiled.I have already experienced it very well and hence keep my rear center armrest folded for most of the time.