Apollo Mid-back Mesh Chair, Black Seat-black Back, Black BaseThe Apollo is a perennial favorite, combining value, comfort, adjustability and quality, and featuring a breathable, color coordinated mesh back that matches the comfortably contoured and padded waterfall seat. Tilt tension control. 2. 8" ratchet back height adjustment. Recommended Applications: Conference, Training & Meeting; Executive & Management; General Office & Task; Seat Color: Black; Back Color: Black; Color Family: Black.