TOAI Multi-functional Ergonomic Chair, Mesh, 150kg Loading

Built for the Long Haul (and the Heavy Load).

Most ergonomic chairs tap out at 120kg. The TOAI Ergonomic Chair is engineered for 150kg of high-load-bearing capacity, making it one of the most robust options for Australian home offices and shared workspaces.

Whether you are logging 8+ hours at the desk or leaning back for a well-earned break, the Auto-Follow Backrest System moves with your spine, delivering continuous lumbar support rather than a static, uncomfortable push. The 4D PU armrests are skin-friendly and washable—a practical feature for Australia's dusty summers—and offer 5.5cm of front-to-rear slide plus 30° rotation to keep your shoulders relaxed.

Stay cool with the four-way stretch wave mesh, designed for abrasion resistance and airflow. When it is time to clock off, the 135° recline locks at any angle, and the built-in clothes hook keeps your jacket or bag off the floor. With PU silent casters, you can glide across hardwood or carpet without waking the house.

No paint. No odour. Just solid, eco-conscious engineering.

FEATURES

150kg High-Load Base: Widened and thickened zinc alloy base engineered for stability and durability.

4D PU Armrests: Washable, skin-friendly surface with 5.5cm slide, 30° rotation, 2.2cm width adjustment, and 5.5cm height range.

Auto-Follow Backrest: Dynamic lumbar system that conforms to your waist as you move, with adjustable cushion elasticity.

4D Wide-Angle Headrest: 13.5cm vertical lift, 85° large-axis rotation, and 7-level depth adjustment for precise neck support.

135° Reclining & Lock: Find your angle and lock it in—no fighting a loose tilt mechanism.

Four-Way Stretch Wave Mesh: Enhanced breathability and abrasion resistance for long Australian summers.

PU Silent Casters: Floor-friendly and noise-free movement.

Eco-Friendly Build: No paint, no odour, and a built-in clothes hook for a tidy workspace.

SPECIFICATIONS

Max Load: 150 kg

Materials: PA Nylon Backrest Frame, PU Casters, High-Strength Nylon Base, High-Elasticity Wave Mesh, PU Armrest Surface

Product Dimensions: 62 * 67.5 * 117–133 cm

Package Dimensions: 75 * 45.5 * 65.5 cm

Net Weight: 18.5 kg

Gross Weight: 22 kg

Recline Range: 135° (lockable at any angle)

CARE & MAINTENANCE

Mesh Fabric: Vacuum weekly with a soft brush attachment to remove dust and skin particles. For spills, wipe with a damp cloth and mild soap. Do not saturate.

PU Armrests: Wipe down with a non-alcoholic disinfectant wipe or damp cloth. The washable surface resists sweat and oils; avoid abrasive scrubbing.

Zinc Alloy Base: Dust with a dry microfibre cloth. No polish required. Check the casters quarterly for hair or debris wrap and remove to maintain smooth rolling.

Gas Lift: Do not lubricate. If you notice a slow sink over time, contact support—do not attempt to disassemble the cylinder.

FAQ

Q: I am 6'4" (193cm). Will the headrest reach my neck?

A: The headrest offers 13.5cm of vertical adjustment and 7 levels of depth, plus a large-axis rotation. Taller users typically find a comfortable position by angling the headrest forward slightly and raising the seat to its upper range (up to 133cm total height).

Q: Does the 150kg rating include the weight of the chair itself?

A: No. The 150kg rating refers strictly to the user weight capacity. The chair net weight is 18.5kg.

Q: Will the PU casters scratch my hardwood floors?

A: The casters are PU-coated for floor friendliness and silent rolling. They are suitable for hardwood, tile, and carpet. As with any caster wheel, keep them free of grit to avoid micro-scratches.

Q: Is assembly difficult?

A: Assembly is straightforward and typically takes 20–30 minutes. All tools and hardware are included in the package. The backrest and seat pre-assemble partially.

Q: Can I lock the chair in an upright position for focused work?

A: Yes. The 135° recline locks at any angle, including fully upright. You can also leave it unlocked for free-flowing movement.