![Staff Chair — Mesh Black High-Back | ACS-608 Ergonomic, Adjustable Headrest, Lumbar Support, 136kg, Tilt 90-140° | H115-125cm [SH-M-003]](http://www.ideaofficefurniture.com/cdn/shop/files/ACS-608.webp?v=1778470670&width=1400)
idea Office Furniture
Staff Chair — Mesh Black High-Back | ACS-608 Ergonomic, Adjustable Headrest, Lumbar Support, 136kg, Tilt 90-140° | H115-125cm [SH-M-003]
Ergonomic Mesh High‑Back Office Chair with Adjustable Headrest & Lumbar Support, Black
Upgrade your home office with this ergonomic high‑back mesh chair. It features a breathable mesh back with built‑in lumbar support, an adjustable headrest, and a padded leather seat. The tilt mechanism locks at any angle up to 140°, while the 360° swivel, pneumatic height adjustment, and width‑adjustable armrests give you total control. Durable dual‑wheel casters and a sleek chrome base complete the modern black design. Supports up to 136 kg.
📐 Dimensions
64.5
cm Width
64
cm Depth
131.8
cm Height (overall)
✨ Features
🦴
Adjustable Lumbar Support
Built‑in spinal curve reduces lower back pressure during long hours, helping prevent aches and fatigue.
👤
Adjustable Headrest
Move the headrest up or down to relax your neck and lock it in the spot that feels best.
🌬️
Breathable Mesh Back & Leather Seat
High‑density mesh keeps air flowing while the padded leather cushion adds a touch of elegance and comfort.
⚙️
Multi‑Function Tilt & Height Adjustment
Recline anywhere between 90° and 140° and lock it. Pneumatic lift adjusts the seat from 37 to 46 cm.
🔄
360° Swivel & Quiet Casters
Smooth nylon dual‑wheel casters roll silently on any floor. Full swivel lets you reach everything effortlessly.
💪
Adjustable Padded Armrests
Width and height adjustments let your arms rest comfortably, reducing shoulder strain during long work sessions.
📋 Full Specifications
| Color | Black |
| Materials | Mesh, High‑Resilience Sponge, Leather, Nylon Casters |
| Frame / Base | Chrome Frame, Nylon Base |
| Headrest | Adjustable |
| Lumbar Support | Adjustable (Built‑in) |
| Armrests | Height & Width Adjustable, Padded |
| Swivel | 360° |
| Tilt Range | 90° – 140° (Lockable) |
| Seat Height (Adjustable) | 37 cm – 46 cm |
| Back Dimensions | 49 × 54 cm |
| Overall Dimensions (W×D×H) | 64.5 × 64 × 131.8 cm |
| Load Capacity | 136 kg |
| Assembly | Some assembly required |