Take on your next project in style and comfort with the Bush Business Furniture Series A High Back Leather Executive Office Chair. Highlighted by its bonded leather upholstery and chrome accents, this desk chair is a natural fit for virtually any professional workplace or a serious home office. The ergonomically contoured backrest limits strain on the upper back, shoulders and neck to provide comfort through a full workday. Adjust the computer chair's tilt function by turning the tension knob underneath the seat for a custom rate and ease of recline. A convenient lever instantly raises or lowers the seat's height to your own preference and can also be used to lock out the tilt function so the chair is fixed in an upright position. A 360 degree swivel base with five dual-wheeled casters offers full range of motion throughout your workspace for effortless multitasking and collaboration. Padded armrests support the elbows and forearms so you can type and write comfortably. The sturdy chrome base adds a touch of contemporary style while also allowing the commercial quality executive chair to support up to 275 pounds. This office swivel chair with wheels has been tested to meet ANSI/BIFMA quality standards for safety and performance and is backed by the Bush Business Furniture 5 Year Manufacturer's Warranty.