This comfortably designed chair features a contoured padded seat and a curved back that cradles user's back. Ventilated office chairs can keep you more productive throughout your work day. The breathable material allows air to circulate to keep you cool while sitting. The mid-back design offers support to the mid-to-upper back region. 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. The chrome base adds a stylish look to compliment a contemporary office space.