OFFICE DEPOT WPEXPANSE-MID-DBLK WorkPro Expanse Antimicrobial Vinyl/Mesh Mid-Back Executive Office Chair, Black

Refresh your workspace with the comfort and stability of the WorkPro Expanse Mid-Back Executive Chair. This breathable mesh mid-back chair offers lower back support along with easy maneuverability. To help you achieve optimal positioning throughout your workday, this ergonomic office chair provides adjustability for seat height, seat depth, lumbar support, tilt tension and armrests. Breathable mesh back with adjustable lumbar support for improved posture. Comfortable fabric seat with waterfall seat design helps reduce leg stress. Pneumatic seat-height plus seat-depth adjustments for quick and easy repositioning. 3D armrests lock in place to your preferred height, width and depth. Premium synchro tilt, 4-position tilt lock and tilt tension controls. Nylon base with casters for easy mobility. Easy 2-step assembly. Recommended for professional use 8-10 hours per day. Weight capacity tested to support 275 lb. Backed by the manufacturers limited lifetime warranty. GREENGUARD Gold certified - certified for low chemical emissions: UL.COM/GG - UL 2818. Ranked in two tiers: Certified and Gold. Tested to meet ANSI/BIFMA Performance Standards - Manufacturer testing has been conducted on this product to meet specific performance requirements and safety standards set forth by the American National Standards Institute (ANSI) and the Business and Institutional Furniture Manufacturers. Less harsh chemicals - made with fewer harsh chemicals, or safer chemicals than typical alternatives, helping reduce your use of and exposure to substances that may be more harmful to your health and the environment.