Product Description 1. Seat: Thickness of 1.5MM cold-rolled steel plate, sprayed with static powder after antirust treatment. 2. Armrest and leg: High-quality solid steel, coating by electrostatic powder. 3. Side casting: Painting steel surrounding, antirust forever. 4. Beam: 2.0MM thickness steel plate in a square shape, bear a heavy burden>1250KG. 5. Size per seat: Width 530 MM, depth 680 MM, height of seat 400 MM, total height 840 MM. 6. Remark: More than 10 colors for your options (Flash silver, Blue, Maroon, Green and so on), and from 1 seat to 5 seats link together is available. Please feel free to contact us for any further information!