Boss Office Products B9221 High Back Executive CaressoftPlus Chair with Chrome Base in Black Deluxe executive contemporary chair Unique design with an extra layer of foam for incredible comfort Beautifully upholstered with ultra soft, durable and breathable Caressoft Plus Metal chrome plated 27 base; Metal chrome plated arms topped with soft arm pads 2-paddle spring tilt mechanism, which can be locked in any position throughout the tilt range