This inviting office chair will provide you with much functionality with easy to adjust triple paddle controls. This chair features transparent, breathable mesh material that allows air to circulate. Mesh office chairs can keep you more productive throughout your work day with its comfort and ventilated design. The locking back angle adjustment lever changes the angle of your torso to reduce disc pressure. The tilt lock mechanism offers a comfortable rocking\/reclining motion. The free rein motion is great for taking a quick break from typing to answer phone calls and relax. The waterfall front seat edge removes pressure from the lower legs and improves circulation. The pneumatic adjustment lever will allow you to easily adjust the seat to your desired height. This multi-functional chair will handle all of your wants and needs that you desire in an office chair, along with great comfort.