Spring Mattress SCB-9A-1801

The structure is two layers of 2cm gel memory foam,2cm pu foam,15cm 3 zone pocket spring,and 7cm foam encased. The height is 23.5cm for a medium feel. Our foam is precision poured for consistency&comfort,digitally cut,fully cured,and lab-tested for quality and low/zero emissions of volatile organic compounds to ensure. Also known as a pocket coil,these are made up of hundreds or sometimes thousands of individual springs which act independently of each other, and are wrapped in some form of cloth or fabric.it offers excellent motion isolation, support, and longevity. The cover is soft.Of course,it can be customized. It can be rolled.