Silentnight Miracoil 7 Unique 2 layer spring combination with an extra cushioning layer to provide more targeted support for your curves & total body relaxation; 750 Miracoil springs combined with 1350 luxurious pocket springs Firmness for your hips, softness for your shoulders & extra protection for your lower back Cirrus Airflow stops you overheating for deep, healthy sleep Microquilted mattress with luxury stretch soft knit cover Regular Feel, No roll off & No roll together Headboard not included Helpline 01282 850000