Enso Sleep Systems, like the vast majority of all mattress manufacturers, uses polyurethane foam as a comfort component in our construction. Polyurethane foam is a very common comfort material used throughout the home furnishing industry. Upholstered products found in most all family rooms in America, along with mattress in most all bedrooms in America contain various levels and qualities of polyurethane foam.
You can find all the information that we publish on each mattress we manufacture on our website www.ensosleep.com they are listed under the PRODUCTS tab.