Heavy-duty Bar Stool Set: This two-piece bar stool set is made with durable PU leather, electroplated iron, high-density foam, and sturdy plywood. It has a robust structure and a secure gas lift system, ensuring durability, safety, and a weight capacity of 136 kg per piece Rotatable Seat & Adjustable Height: Our dining chair has a 360° rotating seat, so you don't have to stand up or turn around when talking to others. The seat height can be adjusted from 62-83.5 cm by pushing the lever beneath the seat, making it suitable for people of all ages and tables Extra Cosy: Each part of this swivel bar stool set is about your cosy experience. The seat, cushioned with 4 cm thick high-density foam, and the backrest, filled with 3 cm thick high-density foam, are covered in soft and durable PU leather to provide ample support and prevent deformation Expanded Base, Improved Safety: The diametre of the metal base is 41.5 cm, enhancing the stability and safety when you sit on the stool. The wider stressed area reduces the base's stress, thus improving the stool's service life Easy Assembly: This bar stool set includes all-required parts, hardware, tools, and step-by-step assembly instructions to help you put it together smoothly. Each chair can be assembled in ten minutes