Ergonomic Mesh Office Chair With Adjustable Lumbar Support High Back 400 Lbs Capacity 4D Flip Up Armrests 3 Level Tilt Back 3D Headrest PU Wheels Swivel Computer Desk Chair For All Day Comfort

Premium Ergonomic Mesh Office Chair with Lumbar Support
✔️ Pack: 1 chair; 400 lb capacity; 4D flip-up arms; 3D headrest

Engineered for long, all-day sitting, this chair provides targeted lumbar support, a cooling Aerovith mesh seat, and a flexible headrest. It’s ideal for home offices, corporate desks, and any workspace where comfort matters.

✅ 400 lb weight capacity; BIFMA X5.1 certified frame and base
✅ Aerovith mesh seat for cooling and 30% more support
✅ Seat: 19.3 in D x 20 in W; height 18.5-22.05 in (470-560 mm)
✅ 4D flip-up armrests with soft padding
✅ 3D headrest height and depth adjust
✅ Backrest tilt lock at 90°, 110°, 125°
✅ SGS gas lift and stainless steel base for stability
✅ PU wheels roll quietly and won’t mark floors

💡 What is an ergonomic office chair with adjustable lumbar support best used for?

This seating setup helps you stay comfy and focused during long days at the desk. - ergonomic seating for long desk sessions and back comfort - lumbar micro-adjustment reduces lower back pressure and fatigue - breathable Aerovith mesh promotes cooling while seated - adjustable tilt and headrest support improves focus and productivity