OfficeSource Cool Mesh Basic Series Mid-Back Task Chair, Black Easy to clean mesh Basic Series Comfortable and durable : Available in black Pnuematic Seat Height ; 360 Degree Swivel ; Swivel/Tilt Control ; Tilt Lock ; Tilt-Tension ; Height Adjustable Arms Total Dimenssions : 28"W x 25"D x 38-1/2" - 42"H