The surface and back of this swivel bar stools are made of Textilene, this fabric is breathability so you will feel cool when sit on this chair in summer, also it is waterproof and can protect against ultraviolet radiation. The seat of this outdoor chair can rotate 360 degrees, you can adjust it to the most comfortable position according to your needs. Size of the seat area is 19.5″ X 20.9″, there have enough space for an adult to sit on it. Deep seating and adjustable knob on the bottom of the legs make the patio bar chair more stable and comfortable. Ergonomic back support, two sides armrest and the foot stool add more convenience to this patio chairs set. This height bar chair adopts powder-coated full metal iron frame, more rust-proof and can use longer time than other chairs on the market, the weight capacity of this chair can reach to 330lbs, it is sturdy and durable. Color:Brown Material:Textilene Fabric, Iron frame Size:19.9″L x19.9″W x 52″H Seat Size:19.5″L x 20.9W Weight Capacity:330lb.