A metal chair is typically constructed with a sturdy metal frame, often made of materials like steel, aluminum, or wrought iron, offering durability and strength. The seat and backrest can vary in design and material; they might be made of metal mesh, padded fabric, or wood, depending on the intended style and purpose. Metal chairs are often valued for their sleek, industrial look, and they can range from minimalist modern designs to more ornate, vintage-inspired ones.

They’re commonly used in both indoor and outdoor settings due to their robustness and weather-resistant qualities. Metal chairs are easy to maintain and clean, which makes them popular for restaurants, cafes, or even home patios. The materials used can also influence the chair's weight, with lighter metals like aluminum making it easy to move around, while heavier materials like steel offer greater stability.