Introduce modernized style, functionality and comfort into your workspace with the Modern Comfort Modee high-back chair. The modern chair is upholstered in vegan leather - a supple, comfortable synthetic material containing no animal by-products. With synchro tilt, adjustable tension & seat-height controls, you can set this executive chair to your preferred positioning for any working situation. Fixed chrome arms with padded armrests. Synchro tilt with 3 locking positions. 1-touch seat-height adjustment. Adjustable tilt tension for versatile positioning. Waterfall seat design helps reduce leg stress. Vegan leather comprised of polyurethane. Black vegan leather upholstery for stylish comfort. ANSI/BIFMA Compliant - This product has been tested and verified for compliance with rigorous performance requirements and safety standards related to specific furniture products. Meets/Exceeds Flammability Standard TB117-2013.