Flash Furniture HERCULES Series 24-7 Intensive Use Big & Tall Ergonomic High-Back Office Chair With Lumbar Knob And Headrest

The Flash Furniture HERCULES Series 24-7 Intensive Use Big & Tall ergonomic high-back office chair is designed for continuous professional use and offers customizable support and durability. The 25" wide swivel seat is double padded with 4" of foam and includes built-in lumbar support with a lumbar knob plus an integrated headrest to reduce neck and back strain. Adjustable features include pneumatic seat-height adjustment, tilt tension and tilt lock, and padded adjustable arms to accommodate different users. The chair is built on a heavy-duty chrome base with smooth dual-wheel casters, uses fire-retardant seat padding, and is tested to support up to 400 lb. Overall dimensions: 32.75"W x 34"D x 44.5-48"H (adjustable seat height); seat and padding details as listed in variant specifications. Assembly required. Tested to meet ANSI/BIFMA Performance Standards.