I'm hoping someone here has been through this and found a solution. We have a DFS sofa bought in 2010 and it's still in very good nick apart from the cushions which are flat and no amount of fluffing up helps. They are poly fibre I think.
I'm sure I read on here ages ago that people had bought poly fibre and re stuffed theirs. Or should I look at replacing them with foam, and what kind of foam (or is foam just foam until it is memory?)