Whether you want to have dinner outside or just relax, our 4-piece outdoor cast aluminum chairs will be the perfect selection!We have considered the influence of outdoor conditions and want these patio chairs sturdy and stable. So we choose the material of weather-resistant cast aluminum. And the cast aluminum also endows the lightweight structure that is convenient for you to move these chairs. When you sit on these patio armchairs, the breathable hollow-out design, comfortable armrests and curved seats ensure a comfy sitting experience. Specification:Overall Dimension of Each Chair: 23'' x 22'' x 32.5''(L x W x H)Size of Each Seat: 21''x 18''(L x W)Seat Height from the Ground: 16.5''Armrest Height from the Ground: 24.5''Net Weight of Each Chair: 19 lbsWeight Capacity of Each Chair: 330 lbsPackage Includes:4 x Chairs,1 x Instruction.