I have to say: Thank God there this replacement kit.
Although I find the number of 8 pads a bit high, which also drives the price up.
After all, I only lost a cushion for almost 2 years.
But the cushions fit as the first that I had, also are original from Sony.
By color differentiation is a no-brainer to choose the correct / appropriate.
I find a nice side effect by the plurality of pads (8) is that you have 2-3 similarly large.
If you lose again, the current one and remain without replacement, you can try the other, at least, before the same again buys.
From me there is a strong buy recommendation.