Fibreglass Reinforced Concrete, sealed for outdoor use. Cushions made from our wide range of Sunbrella and Agora fabrics with YKK zipped covers for easy removal and machine washing (designer fabric available at additional cost). Urecel Quick Dry Foam ensures cushions can stay out in all weather. A6 Grade teak is fully protected with Cutek. Stainless Steel 304 used where Stainless Steel is a preference on the legs.