The circulation task chair adds a unique, modern element to any environment. Its sleek design features a perforated pattern for excellent ventilation. Seat and back are injection-molded polypropylene contoured to provide a comfortable fit. Seat features a 16° slope to provide natural support, and is height adjustable from 17" to 20". It includes a 5-star base with 2" casters. Assembles in less than 15 minutes.