This modern executive chair with padded arms and chrome-tone base combines a sleek, glossy white frame with vegan leather covered seat, arms and back. The 360 degree swivel seat adjusts in height from eighteen inches to twenty-one inches. The 360-degree swivel seat adjusts in height from eighteen inches to twenty-one inches, while the stylish, 5-star base features a chrome-tone finish with casters that allow you to move the chair easily.