This chair, with built in lumbar support and contoured back and seat, is ideal for anyone who does a great deal of typing. The tilt lock mechanism rocks/tilts the chair and locks in an upright position while the tilt tension adjustment knob adjusts the chair's backward tilt resistance. The waterfall front seat edge removes pressure from the lower legs and improves circulation. Chair easily swivels 360 degrees to get the maximum use of your workspace without strain. The pneumatic adjustment lever will allow you to easily adjust the seat to your desired height.This chair is sure to make an impression and become the focal point in your office or home office. This item is in the category "Home & Garden\Furniture\Chairs". The seller is "flashfurniture" and is located in this country: US. This item can be shipped to United States.