【High Quality Material】The chair is made of high-quality PU leather and sturdy steel can hold 220lbs, sturdy and durable. Cushion is made of high-density elastic sponge and PU leather, comfortable seat can relieve your tired at work. 【Comfortable Seat】The elastic cushion and PVC leather give you the excetent feeling, and the ergonomically designed backrest can give you back support, relieve spinal pressure and reduce fatigue. Comfortable cushion and backrest make you and your family more comfortable when dining 【Easy to install】The required parts and tools are all in the package just follow the instructions finish installation. If you have any questions please feel free to contact us