This Excalibur 4000 Mattress is the perfect choice for a luxury night sleep. With multiple layers of pockets in the core and a further 2000 Mini Tablets. Your whole body support is further enhanced as the mini pockets imitate the pressure relieving qualities of the larger pocket springs, therefore contributing to the overall comfort of this mattress. Sink into a natural comfortable pillowtop of Cotton, Wool, Silk, Cashmere and Mohair. An opulent pillowtop provides the ultimate comfort experience with that sumptuous ‘Sink In’ feeling. You will need to rotate the mattress regularly to get the full life of the Excalibur 4000. The more you rotate, the longer the Mattress will last you.