BEVCO’s Integra ESD Series is an upholstered chair that offers around-the-clock reliability for environments that require electrostatic dissipitation. ESD fabric is manufactured with carbon fibers woven throughout the fabric ensuring appropriate static dissipation, meeting ANSI/ESD STM12.1–2019 standards and providing fully grounded peace of mind. The Integra makes working easy! The medium backrest is shaped to provide ample back support and comes standard with a heavy-duty ESD 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 non-tilt model features manual back and seat height adjustments for increased comfort during extended sitting durations. The pneumatic height adjustment allows you to easily change your seat height from 15.5" - 21". Upholstered ESD fabric or ESD vinyl meet CAL 117 standards. This chair comes with a sturdy 25" diameter polished aluminum base with brass drag chain. Model comes standard with ESD mushroom glides. Optional ESD casters can be ordered separately.