Chair size: The size of the dining chair that matches the dining table is 48 cm (width) * 44.5 cm (depth) * 82 cm (height), which also meets ergonomic design requirements. Filled with highly elastic foam, it offers good support and wrapping, making it very comfortable, breathable, and easy to maintain. The seat cushion has a thickness of 10 cm, allowing the user to feel at ease. The seats are made of high-quality velvet fabric, which is typically soft, smooth, and shiny, providing people with a high-quality texture and pleasant feel. It is also well-breathable and suitable for daily cleaning and maintenance. The backrest features a unique fan shape design, which has a beautiful and elegant form with smooth and natural lines. From the backrest to the armrests and the legs of the chair, it forms a harmonious whole without edges or sharp angles and can better conform to the curvature of the human back. The chair legs are made of gold-plated iron, which is sturdy and durable, providing stable support. Additionally, the chair is equipped with adjustable feet that can adapt to different floor conditions, enhancing practicality and comfort. The ergonomic design of the chair can find the best curvature for the user. The backrest offers support for different parts of the body.