Sweet Dreams Serenity Memory Foam Mattress only. The No Stress Serenity has a very high specification in every respect, so it’s not only the cover that will give you no stress! Eight handles to the double mattresses, two square vents, a microquilted top and a side stitch border are the visible testament to the Serenity’s quality. And for the essential sleep factor, lots of pocket springs, topped by a very generous 50mm of memory foam, means deep comfort awaits.
