UNO - Stacking chair. High grade steel frame and flexible techno polymer back support with insert burned into the two – composition urethane base material. The external film is flexible, non toxic and fi re-retardant meeting “Class 1” standards. It also offers high resistance to abrasion and spotting. The product is available in 4 colours with a satin finish. Please note that extended exposure to direct sunlight may cause some colour variations, especially in darker colours. Feet in recyclable thermoplastic material (PET). Stacking capacity up to 9 pcs. on floor, stacking on trolley, +/- 20 chairs.