BEVCO’s Integra Series is an upholstered chair that offers around-the-clock reliability designed to meet the needs of a variety of workplace environments. This upholstered seating solution provides the most versatility, durability and overall seating enjoyment. The Integra makes working easy! The medium backrest is specifically shaped to provide ample back support and comes standard with a heavy-duty polypropylene back shell to protect the upholstery. The generous seat provides an exceptional seating experience while the thick, resilient, high-density foam provides long-lasting comfort. This articulating tilt model features simultaneous seat and back adjustments to properly position the angle of the chair for increased comfort during extended sitting durations. The waterfall seat promotes lower body circulation, improving overall wellness. The pneumatic height adjustment allows you to easily change your seat height from 21.5" - 31.5". Upholstered fabric meets CAL 117 standards. This chair comes with a sturdy 27" diameter polished aluminum base with adjustable chrome footring. Model comes standard with mushroom glides. Optional casters can be ordered separately.