New back cushions for dinette

[J-K Georgia]

We were having problems sitting at our dinette. Everytime we sat down, we would end up pushing the bottom cushion out.

Finally removed the back cushion and that stopped the majority of our problems with the bottom cushion.

Now I would like to find a thin, 1.5 to 2 inch thick cushion, maybe memory foam, to put on the curved back of the dinette.

I was wondering if anyone else had done this and had any thoughts to share.

All would be appreciated.

John