Does anyone know whether children are supposed to have firm / medium / soft mattresses? I know we should go and test some, but I am hoping that it will last him a little while and I don't want to buy the wrong thing!
From what I can gather, a pocket sprung mattress is best??! Having done a survey on the Tesco and Argos sites, Silentnight also keep popping up as a cheap-ish (£150 approx) option (and a brand that I have heard of!), but they have their own Microcoil system...agghhh, so complicated!!
TIA