Ergonomic Office Chair with Headrest & Adjustable Lumbar Support — High Back, Mesh Swivel Desk Chair, Black

Ergonomic Office Chair, High Back Mesh Desk Chair with Headrest & Adjustable Lumbar Support

Designed for long hours at a desk, this ergonomic high-back office chair features breathable nylon mesh, a thick high-resilience sponge seat, and adjustable headrest and lumbar support to keep your posture aligned and comfortable. Flip-up armrests and a 90°–120° rocking function save space and let you recline for short breaks. Robust construction supports heavy use and a manufacturer-rated load capacity for reliable daily performance.

• Ergonomic full-back support: Curved mesh back with vertically adjustable lumbar support (up to 2") to support your lumbar curve.
• Adjustable headrest: 5.1" vertical adjustment and 30° rotation for multi-angle neck support.
• Breathable materials: Durable nylon mesh back and cooling mesh for all-day ventilation.
• Comfortable seat: High-density / high-resilience sponge cushion for soft but supportive seating.
• Space-saving flip-up armrests: Armrests flip up to 90° so the chair tucks under desks when not in use.
• Rocking & recline: 90°–120° reclining/rocking range to relax between tasks.
• Sturdy build: Metal & nylon construction with smooth-rolling casters and gas lift; manufacturer states a weight capacity up to 350 lbs.
• Quick assembly: Simple hardware and tools included — assembly can be completed in about 15 minutes.

Technical Specifications

Installation / Usage Tips

Unpack parts on a soft surface to avoid scratches. Follow the included instruction manual and use the provided tools — typical assembly time is around 15 minutes. Tighten all fasteners after initial assembly and again after 1–2 weeks of use. Adjust seat height so feet rest flat on the floor and set lumbar support to align with the natural curve of your lower back. For cleaning, wipe mesh and plastic parts with a damp cloth and mild detergent; avoid bleach or abrasive cleaners.

What's in the Box

• Ergonomic office chair (assembled sections)
• Adjustable headrest
• Armrests (flip-up)
• Gas lift cylinder
• Five-star base with casters
• Hardware kit (screws, washers)
• Allen wrench / assembly tool
• Instruction manual

Safety & Compliance

Follow assembly instructions and do not exceed the manufacturer's recommended weight capacity. Use on level surfaces only. Inspect fasteners periodically and do not use the chair if parts are damaged. Keep small parts away from children.