2.5" thick urethane foam with memory foam on top.
Built-in Lumbar Support for true ergonomic seating.
450 lb. max. static capacity.
Top grade fabric, (250,000 double rub wear resistant fabric).
Cushions are ergonomically contoured for long term comfort and the seats have a waterfall front edge for increased blood flow. Extra wide, heavy duty base increases stability. All products meet and exceed ANSI/BIFMA, CA117, GSA and DIN standards. No-tools assembly. 10-year overall warranty including foam, fabric and caster wheels. See color chart for available colors. FOB Shipping Point. See (Related Items) tab for: Bench Depot™ Fabric Chairs, Bench Depot™ ESD Cleanroom, Bench Depot™ Urethane Chairs and Bench Depot™ ESD, Cleanroom Fabric, Vinyl & Polyurethane Chair Accessories.