High-quality PU leather: Equipped with high-elasticity sponge seat cushions and covered with PU leather, this dining chair is waterproof, wear-resistant and easy to clean. It has passed ecological tests, is non-toxic and odorless, and is durable. Carbon steel chair legs: The high-strength carbon steel legs can support up to 330 pounds of weight. The rust-resistant and scratch-resistant surface, along with the anti-slip covers, ensure stability and protection for the floor. Ergonomic design: The dining chair features an arc-shaped backrest and a thick cushioned seat, providing lumbar support to ensure a comfortable seating experience during meals and making it suitable for long-term use. Multi-scenario applicable: Suitable for homes, offices, cafes, meeting rooms, and can seamlessly blend with various home styles. Easy to clean and assemble: The seat cushion is water-resistant and stain-resistant. It can be cleaned with a damp cloth. The assembly is simple and comes with detailed instructions.