HERCULES Series Big & Tall 500 lb. Rated Executive Swivel Ergonomic Office Chair with ArmsFinding a comfortable chair is essential when sitting for long periods at a time. Big & Tall office chairs are designed to accommodate larger and taller body types. This chair has been tested to hold a capacity of up to 500 lbs., offering a broader seat and back width. Covered supple upholstery, this chair will lend sophistication to your workspace. The tilt lock mechanism rocks tilts the chair and locks in an upright position while the tilt tension