Amazon Basics Classic Puresoft PU Padded Mid-Back Office Desk Chair with Armrest, Easy Assembly, Sturdy Metal Base, Wheels, 275lb Support, 26"D x 23.75"W x 42"H, BlackVERSATILE USE: Office desk chair for home office, work station, or conference room ADJUSTABLE COMFORT: Adjustable seat height, adjustable seat angle, and tilt control for customizable comfort STURDY CONSTRUCTION: Supports up to 275 pounds; sturdy KD metal base COMFORTABLE DESIGN: Puresoft PU upholstery in Black; contoured padded seat, backrest, and armrests for comfort; durable caster wheels for smooth rolling mobility EASY ASSEMBLY: Assembly