Ergonomic Office Chair / Executive Desk Chair
Seating (Office Chair) · Late 20th to Early 21st Century Contemporary · Generic or unbranded commercial office furniture manufacturer, styled after standard corporate mid-back executive chairs.

Type
Seating (Office Chair)
Style Period
Late 20th to Early 21st Century Contemporary
Material
Black leather or faux leather upholstery, polyurethane foam padding, molded plastic armrests, steel internal frame, and a nylon/plastic five-star caster base.
Age Estimate
Estimated circa 1990s-2010s based on standard corporate office design aesthetics and materials.
Dimensions
Estimated height: 35-42 inches (adjustable), Width: 26 inches, Depth: 26 inches. Fits standard mid-back executive and task chair sizing ranges.
Origin
Likely manufactured globally, predominantly in mass production facilities in Asia or North America for commercial office markets.
Designer/Maker
Generic or unbranded commercial office furniture manufacturer, styled after standard corporate mid-back executive chairs.
Value Estimate
Estimated retail market value between $50 to $150 depending on condition, brand tier, and whether the upholstery is genuine leather or synthetic.
Description
A practical and sturdy mid-back executive office chair upholstered in supple black leather or synthetic alternative. Designed for everyday workspace utility, it features a thick cushioned seat and backrest with gathered pleating for enhanced give and comfort, supported by fixed curved armrests and a mobile five-star wheel base.
Key Features
Plump cushioned backrest with distinctive vertical gathering, fixed loop-style armrests, and a standard five-wheel mobile swivel base.
Color & Finish
Solid semi-gloss black upholstery with matte black textured finish on the plastic arms and base components.
Construction Method
Mass-produced, factory-assembled utilizing modular components, mechanical fasteners, and pneumatic height adjustment mechanisms.
Joinery & Craftsmanship
Industrial mechanical assembly utilizing bolts, brackets, and internal steel frames typical of commercial office furniture manufacturing.
Wood Grain & Species
Not applicable as there is no exposed wood on this piece.
Surface Treatment
Smooth synthetic upholstery surface treated for durability and stain resistance, paired with injection-molded structural plastics.
Upholstery Details
Black leather or heavy-duty polyurethane upholstery featuring pronounced gathers and vertical pleating on the lower backrest, generous foam padding for lumbar and seat support, and stitched seams.
Hardware & Fittings
Heavy-duty black plastic five-prong caster base with dual-wheel rolling casters, integrated tilt-swivel mechanism, and gas lift cylinder.
Origin & Provenance
Likely manufactured globally, predominantly in mass production facilities in Asia or North America for commercial office markets.
Condition Notes
Good overall condition. Visible creasing and natural compression of the leather/vinyl upholstery from regular use, with minor scuffs on the plastic base components.
Interesting Facts
The evolution of the office chair was revolutionized in the mid-20th century with the addition of casters and swivel mechanisms, heavily influenced by pioneers like Otto Wagner and later ergonomic design studies.
Cultural Significance
Represents the ubiquitous corporate workspace culture of the late 20th and early 21st centuries, prioritizing functional ergonomics and accessibility in commercial environments.
Similar Pieces
Task chairs, executive high-back chairs, and conference room seating, distinguished primarily by back height, armrest adjustability, and base materials.
Care & Maintenance
Clean leather or synthetic surfaces with a damp cloth and mild soap. Condition leather periodically to prevent cracking. Check and tighten base assembly bolts annually.
Value Estimate
Estimated retail market value between $50 to $150 depending on condition, brand tier, and whether the upholstery is genuine leather or synthetic.
Sustainability Notes
Standard commercial office furniture with mixed materials (plastic, steel, foam, leather) making full recycling challenging, though modular parts can often be individually replaced to extend lifespan.