Get a luxurious executive office chair that combines style and comfort. Our high-back computer chair is made of waterproof and stain-resistant PU material, designed like natural leather. It has high-density sponge padding on the seat and back for ultimate comfort. Plus, the lumbar zone expands and contracts for adjustable back support. With 360-degree rotatable wheels and flip-up armrests, it's sturdy and stable, supporting up to 275 pounds. And installation is quick and easy, taking only 20 min