Joza Office Chair (Grey)

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Zenox's Joza series is a breathable and durable mesh chair that is designed for home and office environment alike. Features include:

  • Breathable Mesh
  • Height & Tilt-Adjustable Headrest
  • Recline-able Backrest
  • Full Lumbar & Head Support
  • Class 4 Hydraulic Gas Lift
  • 1 Year Warranty

The Joza Series

Introducing the new Joza series, made to suit your daily office needs.


Equipped with the highest end TUV certified Class 4 Hydraulic Gas Lift , the Joza Series allows a smooth and noiseless height adjustment.

Rest on Joza Series' Full Height Recline-able Backrest* that can recline up to 120°, lock/unlock via the chair mechanism.
*only lockable at upright position

Joza Series' Height & Tilt-Adjustable Headrest gives users the optimal head & neck support regardless of their height.



Joza Series' headrests and back is upholstered with Breathable Mesh, providing elastic back support that allows body heat and humidity to be released effectively while seated, keeping you fresh at all times.

Joza Series' Breathable Seat base padded with high-density soft foam allows long sessions of working even in hot and humid weather.


The S-shaped design of the backrest, paired with the included Lumbar Support Pillow, accommodates to the natural curve of the spine preventing any unwanted spine compression. 

The Fixed-Height PU Coated Armrests have the standard durable support, it has harder top surface compared to the other models.


The Joza Series' Alloy Coated Wheelbase is designed to visually fit an office setting. The PU Dual-Wheel Casters are gentle on most surfaces, gliding smoothly while minimizing noise in the office.

Related Information

Joza Series' hardware (Frame, Armrests, Wheelbase, Gas Lift, Tilt Mechanism, Recliner) are warranted to be free from defects in materials and workmanship for 1-Year from original date of purchase when used under normal conditions and for the purpose intended. For the replacement of upholstery, please contact us for a price quote.

We would either provide To-Door warranty service or Free parts delivery with instructions, depending on the warranty service required.

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We provide free delivery service to most areas within Hong Kong, with exception to remote and restricted areas.

Shipping and delivery generally take 7 to 10 working days; but could take up to 21 working days during/right after promotional periods

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The Joza Series is designed to be easily assembled, an instruction manual is included in the package. You can also follow our step-by-step instruction video.

For a hassle-free option, the assembled-before-delivery service is available at $250HKD, please add it to cart before checkout, or contact us before it is delivered if you've missed it.

Keep it Dry

Wipe the Chair dry if the leatherette came into contact with water such as spills or sweat.

Keep it Clean
Light stains can be removed with textile cleaner or a sponge damped in water or a mild soapy solution, remember to wipe it dry with a clean cloth afterwards.

Avoid High Heat

High temperature such as long exposure to direct sunlight would damage the the top coating of the leatherette.

Avoid Sharps Objects
Although Scratch-resistant, sharps objects could still pierce and damage the leatherette at certain point.


Recommended for:

Height: 160-185cm

Weight: <100kg



Warranty: 1-Year (Hardware)

Frame Material: Aluminum Alloy

Upholstery: Breathable Mesh

Headrest Pillow: Upholstered with Breathable Mesh

Lumbar Support Pillow: High-Density Soft Foam

Armrests: Fixed-Height PU Coated

Gas Lift: Class 4

Wheelbase: Alloy Coated

Wheels: PU Coated

Colour Options: Black/ Grey


Width: 73cm

Depth: 55cm

Min. Height: 113cm

Max. Height: 120cm

Seat Width: 50cm

Seat Depth: 55cm

Seat Height: 6.5cm

Armrest-to-Armrest: 66.5cm

Backrest Length: 73cm

Backrest Width: 47.5cm

Weight: 13.4kg

Base Diameter: 73cm

Package Info

Package Size: 73cm x 68cm x 38.5cm

Net Weight:13.4 kg

Gross Weight:17.6 kg

Package Content:

1 x Installation Manual

1 x Headrest Pillow

1 x Lumbar Pillow

1 x Backrest with Side Covers

1 x Seat

1 x Tilt Mechanism

2 x Armrests

1 x Wheelbase

1 x Gas Lift with Cover

5 x Wheels

1 x Joza Series Assembly Tool Kit with Universal Tool

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Customer Reviews

Based on 2 reviews
Jacky Chan
Amazing chair

I have been using the chair for 2 months. The design is trendy and it is very comfortable.

Jacky Chan
The chair is amazing

I previously purchased 6 chairs for my office. All of our colleagues got great feedback and I would recommend my friends to buy it as well!!