The SleepX Mattress – Restore Firm as expected feels firm and a little hard. It would suit those who prefer a firmer feel.
SleepX Mattress ‘Balance Medium’ (Discontinued)
The SleepX Mattress (Balance Medium version) is still reasonably firm but as expected is more comfortable than the ‘restore firm’ version.
SleepX Mattress ‘Serenity Soft’ (Discontinued)
The SleepX Mattress (Serenity Soft version) has a slight sinking feeling and is quite soft as you would expect this model. Spinal support is OK once you get settled and it moulds to the body quite well.