ALFA Orbert Ergonomic Office Chair – 24-Hour Black Task Chair for Back Pain Relief | Adjustable Backrest, 3D Armrests, and Synchro-Tilt Mechanism

✨ Product Description：
The ALFA Orbert Ergonomic Office Chair is engineered for professionals who demand comfort and support during long working hours. Designed as a 24-hour office chair, it combines durability, breathability, and ergonomic precision to promote better posture and reduce back pain.

Featuring a height-adjustable backrest crafted from premium Korean Wintex mesh, the Orbert chair provides adaptive lumbar support that encourages healthy spinal alignment. The CA117 molded foam seat offers firm yet comfortable cushioning for long-term sitting comfort, while the 3D adjustable armrests allow personalized positioning for arms and shoulders.

The synchron mechanism offers smooth reclining with 4 locking positions and an 80mm seat sliding range, supporting dynamic movement and multiple working postures. A polished aluminum base and 60mm PU casters ensure stability, strength, and effortless mobility across all surfaces.

🔑 Key Features：

1. Ergonomic 24-hour design for long sitting sessions and continuous use

2. Height-adjustable backrest with Korean Wintex mesh for superior lumbar support

3. Breathable mesh back keeps you cool and comfortable throughout the day

4. CA117 molded foam seat ensures comfort and durability

5. 3D adjustable armrests for customized arm positioning

6. Synchro mechanism with 4 lock positions and 80mm seat sliding for active sitting

7. Polished aluminum base for premium stability and strength

8. 60mm PU casters for smooth, quiet rolling on any floor type

📏 Specifications：

Headrest: Fixed design

Backrest: Height-adjustable, Korean Wintex mesh with lumbar support

Seat: CA117 molded foam

Armrest: 3D adjustable (height, depth, pivot)

Mechanism: Synchron mechanism with 4 locking positions + 80mm seat sliding

Base: Polished aluminum

Casters: 60/25mm PU wheels

💼 Ideal For：

Office professionals working extended hours

Users seeking ergonomic back support for back pain relief

Call centers, executive offices, and home workstations

Anyone needing a durable, breathable, and posture-friendly chair

❓ FAQs：
Q1: Is this chair suitable for 24-hour use?
A1: ✅ Yes. The ALFA Orbert is built for intensive, long-term use with durable materials and ergonomic support.

Q2: What kind of mesh is used for the backrest?
A2: 🌬️ High-quality Korean Wintex mesh, known for its breathability and strength.

Q3: Does the chair help relieve back pain?
A3: 💡 Yes. The adjustable backrest and lumbar support maintain spinal alignment and reduce lower back pressure.

Q4: How many tilt lock positions are available?
A4: 🔄 The synchro mechanism allows 4 lockable reclining positions for flexible sitting postures.

Q5: Is the base sturdy?
A5: 🧱 Yes. The chair features a polished aluminum base for excellent durability and stability.