This mid-back chair is designed for maximum support and functionality, featuring adjustable height. Features: Mid-back office desk chair in Black; ideal for home office, work station, or conference room Height-adjustable seat with adjustable seat angle and tilt control, plus 360-degree swivel for easy multi-tasking 275 pound weight capacity; 5 point base for stability; certified by BIFMA, a nonprofit organization that creates voluntary standards to support safe standards for business and institutional working environments Upholstered in durable polyurethane bonded leather (faux leather); padded seat, backrest, and armrests for comfort; caster wheels for smooth-rolling mobility Assembly instructions included; note: to ensure proper assembly, please follow all steps provided in the user manual (provided in PDF below) Product Dimensions: 24 x 24.2 x 34.8 - 38.6 inches (LxWxH); seat width: 20.1 inches; seat depth: 16.5 inches; seat back height: 18.7 inches Package Includes: 1 x Office Chair W/ Wheel ?seat cushion, back cushion, gas lift, hardware, bas, armrest, casters Other Recommended Product: Listing and template services provided by inkFrog