Australian-owned A.H. Beard has been helping people sleep better for over 120 years, with an understanding it's not just about how many hours you get each night, but the quality of those hours. This Supreme Pillow Top Single Sided mattress is part of the Executive range. In addition to this model, it is available in a wide range of sizes, as well as different firmness levels. This comfortable Supreme Pillow Top Single Sided King mattress boasts Ultraloft cushioning comfort layer that provides exceptional plush comfort and resilience from firmer coils in the middle third of the mattress to provide additional support in the lumbar region. In addition to this, the AeroQuilt advanced comfort technology provides breathable, pressure-relieving comfort that is more resistant to body impressions. The Conforma Coil support system contours to your body shape for pressure-relieving comfort from firmer coils in the middle third of the mattress to provide additional support in the lumbar region. This is coupled with Performa Edge Support which gives the mattress a strong, high-density foam edge and creates a larger sleeping surface. This complete sleep solution will have you enjoying a rejuvenating night's sleep every night. Encased in a Performa Edge Support, you can sleep soundly knowing your mattress supports a high density foam edge providing a large sleeping surface ensuring a strong mattress edge.