Cushion+cushion material: PU+sponge. Legs: Metal.Simplicity rather than simplicity, this attitude towards life is a realm that showcases a person's wisdom and taste.Novel appearance, ergonomic, comfortable design, green and environmentally friendly. PU Material for Comfort: The chairs are made of PU material, with a vertical line design on the backrest that adds aesthetic detail while offering a soft and comfortable seating experience. Silver Metal Chair Legs: The silver metal legs of the chairs that showcases the refinement and fashion of modern home furnishings. Anti-slip Floor Feet: Considering the safety and stability of use, the bottom of the chair legs is specially equipped with anti-slip floor feet, protecting the floor and ensuring the stability of the dining chairs during use. Including installation accessories, easy to install. Most people can finish it in 10-15 minutes. Please note: All colors on our website are for reference only, actual product colors may vary a little bit, due to different color settings of every screen device.