High-Back 4D Ergonomic Desk Chair
Collection title
High-Back 4D Ergonomic Desk Chair
Airflow in Every Line
Engineered for the demands of high-performance professionals, this ergonomic high-back office chair seamlessly integrates anatomical precision with a sleek, modern aesthetic. At its core, the chair features an omnidirectional 4D adjustable armrest system and a high-tension breathable mesh back, working in perfect synergy with dynamic lumbar support that proactively adapts to your every movement. The foundation is built for endurance, anchored by a lustrous reinforced aluminum base and an SGS-certified safety gas lift to guarantee uncompromising stability and fluid height adjustment. Whether anchoring an executive suite or a premium home studio, this chair delivers a bespoke seating experience designed to sustain your focus and well-being through the most intensive workdays.
"Crafted for those who value controlled perfection."
| Description | |
| Product Type | Desk Chair |
| Number of Items Included | 1 |
| Style | Minimalist |
| Color | Gray |
| Occasion | Home Office / Study |
| Seating Material | Mesh Fabric |
| Frame Material | Aluminum Alloy, PU, SGS-Certified Gas Spring |
| Seat Back | Yes |
| Dimensions | |
| Overall Length | 27.56"/70cm |
| Overall Width | 27.56"/70cm |
| Overall Height | 46.46"-49.8"/118cm-126.5cm |
| Seat Length | 20.08"/51cm |
| Seat Width | 18.9"/48cm |
| Seat Height | 18.5"-21.85"/47cm-55.5cm |
| Features | |
| Weight Capacity | 440.92 lb/200KG |
| Seat Fill Material | Molded Foam |
| Arms Included | With Arm |
| Foldable | No |
| Stackable | No |
| Height Adjustable | Yes |
| Preassembled | Full Assembly Needed |
| Swivel | Yes |
| Note |
| Please note that actual size may vary by 0.4"-1.2"(1-3 cm). There may be slight differences between product images and the real item due to workmanship (e.g., extra screws or zippers) or lighting/monitor settings, but these do not affect use. Thank you for your understanding! |
Key Features
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4D Multi-Functional Armrests: Features height, front-back, and rotation adjustments with soft-touch PU pads and chrome accents, providing flexible support for any task or posture.
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Non-Sagging Molded Foam Cushion: High-resiliency one-piece molded foam integrated with a high-strength shell ensures the seat retains its shape and comfort even after years of use.
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Heavy-Duty Aluminum Alloy Base: A high-end 350mm reinforced aluminum base that meets BIFMA standards, supporting up to 2500lbs static pressure.
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Adaptive Ergonomic Lumbar Support: Smart-sensing lumbar system automatically adjusts support force based on your posture, effectively relieving lower back pressure.
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Industrial Grade 3.0mm Chassis: Equipped with an extra-thickened 3-position locking chassis and SGS Class-3 gas lift for maximum security and personalized recline control.
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Premium Imported Breathable Mesh: Features high-elasticity Tested Mesh technology that promotes constant airflow, keeping you cool, dry, and focused throughout the day.
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Silent & Floor-Protective Mobility: 60mm Nylon + PU casters ensure 360° silent, smooth gliding across all floor surfaces without leaving scratches.
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