Layezee Posturezone™ mattress features a greater concentration of springs in the central third of the mattress to give greater support where your body needs it most. Modern Micro-Quilted mattress contains multiple layers of fillings & padding. Platform top divan base to provide extra firm comfortable support. Firm Level of Support, 20cm deep. Quality Belgian Damask. Usually delivered within 14 working days. You will be contacted to arrange a convienient delivery time.