Constructed of KETTALUX-PLUS Polymer with 2 component injection molding process. Polished, semi-gloss finish with UV inhibitors. 16 independent seating positions ensure custom fit. Contoured, flexible seat and back slats for optimal comfort. Easily folds for compact storage. Weatherproof and easy to clean with soap and water. Made in Germany. 100% Recyclable. Frame and finish are guaranteed for a period of three years for residential use. 3 Year Warranty.