Luxury Pocket Memory 1200. A luxury mattress with pocket springs and memory foam. Improving upon the Pocket Memory 1000, this mattress has 1200 pocket springs for extra support. The 25mm layer of memory foam is covered with a Coolmax cover, keeping humidity low and reducing moisture build up. Pocket springs spread your bodyweight evenly for a comfortable night's sleep. And buy this Luxury Pocket Memory 1200 Now £329.00.