---
product_id: 647732271
title: "TweakioErgonomic Office Chair, S-Shaped Mesh Desk Chairs, Adjustable Headrest & Lumbar Support, 90°Flip-Up Armrest, Breathable High Back & Widened Cushion,Swivel Computer Chairs for Home/Study/Office"
brand: "tweakio"
price: "HK$3783"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/647732271-tweakioergonomic-office-chair-s-shaped-mesh-desk-chairs-adjustable-headrest
store_origin: HK
region: Hong Kong
---

# S-shaped ergonomic design Multi-angle adjustable headrest & lumbar Breathable double-layer mesh back TweakioErgonomic Office Chair, S-Shaped Mesh Desk Chairs, Adjustable Headrest & Lumbar Support, 90°Flip-Up Armrest, Breathable High Back & Widened Cushion,Swivel Computer Chairs for Home/Study/Office

**Brand:** tweakio
**Price:** HK$3783
**Availability:** ✅ In Stock

## Summary

> 🪑 Elevate your workspace comfort — because your back deserves the best!

## Quick Answers

- **What is this?** TweakioErgonomic Office Chair, S-Shaped Mesh Desk Chairs, Adjustable Headrest & Lumbar Support, 90°Flip-Up Armrest, Breathable High Back & Widened Cushion,Swivel Computer Chairs for Home/Study/Office by tweakio
- **How much does it cost?** HK$3783 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/647732271-tweakioergonomic-office-chair-s-shaped-mesh-desk-chairs-adjustable-headrest)

## Best For

- tweakio enthusiasts

## Why This Product

- Trusted tweakio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom Comfort Controls:** Adjust headrest, lumbar, seat height & flip-up armrests to fit your unique style
- • **Breathable High-Back Mesh:** Stay cool and focused with premium double-layer nylon mesh and thickened cushion
- • **Ergonomic S-Shape Support:** Relieves fatigue with posture-perfect design for all-day comfort
- • **Certified Safety & Durability:** BIFMA & SGS tested for long-lasting reliability and peace of mind
- • **Space-Saving Flip-Up Armrests:** Easily tuck your chair under any desk for a sleek, clutter-free workspace

## Overview

The Tweakio Ergonomic Office Chair features an S-shaped mesh backrest designed to support healthy posture, with fully adjustable headrest, lumbar support, seat height, and 90° flip-up armrests. Its breathable double-layer mesh and thickened cushion ensure all-day comfort, while certified safety tests guarantee durability. Ideal for home, study, or office use, it combines style, function, and ergonomic excellence.

## Description

TweakioErgonomic Office Chair, S-Shaped Mesh Desk Chairs, Adjustable Headrest & Lumbar Support, 90°Flip-Up Armrest, Breathable High Back & Widened Cushion,Swivel Computer Chairs for Home/Study/Office

## Features

- 【S-Shaped Ergonomic Design】To relieve fatigue and discomfort from long periods of sitting, our office chair is specially crafted with an S-shape design and a dual-way adjustable headrest. Utilizing ergonomic principles, it seamlessly supports your sitting posture, providing the most comfortable and enjoyable experience whether you're at work or at rest.
- 【Highly Flexibility & Customized Comfort】The desk chair offers personalized adjustment features: 90°flip-up armrests,seat height, dual-way adjustable headrest(height and angle), lumbar support (height and depth). Regardless of your body shape,customizing a comfortable and suitable sitting paradise is a breeze.
- 【Breathable High Back & comfortable cushion】The double-layer special high-elasticity nylon mesh backrest ensures breathability and durability. The chair cushion is meticulously widened and thickened, providing a spacious and cozy sitting area. Comprising dual-layer mesh, 24D new powder-free sponge and a 2cm thickened wood board, it offers exceptional support and breathability for ultimate comfort. You can immediately immerse yourself in our chair, which feels as soft as freshly picked cotton.
- 【Quick Hassle-Free Assembly】The solid and stable chair legs are produced as a whole, ensuring convenience during assembly. Comes with clear installation instructions and complete parts, it is effortless for a single person to assemble in short time. Lifting the armrests allow the chair to be tucked under the table easily, saving space.
- 【Safe and Reliable】Our office chairs have passed the BIFMA X 5.1 test. The height-adjusting GAS rod has passed SGS certification of Grade 3. Backrest and seat cushions passed durability tests, mesh fabrics have passed the flame retardant test, and the chairs have passed 225 heavy metal inspections. All efforts are made to ensure that you enjoy a high-quality chair that is safe, comfortable and durable.
- 【Perfect Use & After-Sale Service】From the study room and office to the gaming room, the desk chair is an indispensable part for your daily joy. Our ergonomic chair is a top option for exceptional sitting comfort and support, no matter when or where you need to. Our professional after-sale team is available 24/7 to assist with any queries.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Tweakio |
| Colour | Black |
| Product Dimensions | 62.5 x 65 x 125 cm; 11.4 kg |
| Special Features | Adjustable Headrest, Adjustable Height, Adjustable Lumbar, Arm Rest, Ergonomic |
| Item Weight | 11.4 kg |

## Product Details

- **Brand:** Tweakio
- **Colour:** Black
- **Product dimensions:** 62.5D x 65W x 125H centimetres
- **Back style:** [POSSIBLE: Spindle Back]
- **Special feature:** Adjustable Headrest, Adjustable Height, Adjustable Lumbar, Arm Rest, Ergonomic

## Images

![TweakioErgonomic Office Chair, S-Shaped Mesh Desk Chairs, Adjustable Headrest & Lumbar Support, 90°Flip-Up Armrest, Breathable High Back & Widened Cushion,Swivel Computer Chairs for Home/Study/Office - Image 1](https://m.media-amazon.com/images/I/61rPRi2+k+L.jpg)
![TweakioErgonomic Office Chair, S-Shaped Mesh Desk Chairs, Adjustable Headrest & Lumbar Support, 90°Flip-Up Armrest, Breathable High Back & Widened Cushion,Swivel Computer Chairs for Home/Study/Office - Image 2](https://m.media-amazon.com/images/I/71kQ8OMQwHL.jpg)
![TweakioErgonomic Office Chair, S-Shaped Mesh Desk Chairs, Adjustable Headrest & Lumbar Support, 90°Flip-Up Armrest, Breathable High Back & Widened Cushion,Swivel Computer Chairs for Home/Study/Office - Image 3](https://m.media-amazon.com/images/I/71OhXKGAX9L.jpg)
![TweakioErgonomic Office Chair, S-Shaped Mesh Desk Chairs, Adjustable Headrest & Lumbar Support, 90°Flip-Up Armrest, Breathable High Back & Widened Cushion,Swivel Computer Chairs for Home/Study/Office - Image 4](https://m.media-amazon.com/images/I/71EdfG-ORDL.jpg)
![TweakioErgonomic Office Chair, S-Shaped Mesh Desk Chairs, Adjustable Headrest & Lumbar Support, 90°Flip-Up Armrest, Breathable High Back & Widened Cushion,Swivel Computer Chairs for Home/Study/Office - Image 5](https://m.media-amazon.com/images/I/71L6AeQeBaL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Choice for a Home Office
*by J***E on 20 June 2025*

I bought this as I was setting up a home office for a remote job I am moving too. Overall the quality is really great and it feels like a £400+ chair but significantly more affordable. Assembly was easy, really only attaching the arms and seat together and then pop that into the mechanism and your off.Comfort wise, you can't go wrong. The seat cushion is well padded and so are the arms which makes it easy to sit there for a number of hours working with little to no discomfort, especially with the added lumbar support. The chair reclines which can be a little stiff and requires you to properly lean back, this could do with being loosened slightly so its easy to lean back without having to push off the floor or your desk.Overall its great quality, looks very attractive and comfy. The mesh back also helps disperse heat well so you're not clammy or sweaty when sitting for long periods.

### ⭐⭐⭐⭐⭐ Easy to assemble, excellent quality and very comfortable
*by J***R on 16 February 2025*

After looking through several reviews of office chairs, I choose this one based up in the great reviews in Amazon.Once received in very good packaging, it was immediately apparent that this is very well made due to the weight, once unpacked, all necessary fixings were included, along with a couple of tools.I scanned the QR code and had a quick look at the YouTube video for assembly, it then took me just 20 minutes to assemble.For me, this is a perfect chair, the height and adjustment is perfect, the seat cushion is very comfortable, the lumbar and head support work well for me (no more next pain when sitting for long periods) and it’s great to have the fold up armrests as this allows you to keep the seat up and move right into the desk.I have no negatives about this chair, it was very well priced and worth every penny.Highly recommended, very comfortable, well designed and sturdy.

### ⭐⭐⭐⭐ Good quality affordable office chair
*by I***N on 23 September 2024*

This chair is very good, not amazing, but for the price, excellent.Very swift delivery. Easy to make, instructions simple and all tools provided.It is solid, and the controls are simple. The back/lumbar support is really good and easily tweaked to get a comfy feel. And the headrest can be moved to a good position.My only real negative is the lack of movement of the seat base forward and backwards tilt. It has a very slight forward tilt which can’t be corrected and after several hours in the seat it starts to get a bit uncomfortable.For the price this chair is really good. But I think given the choice again I would probably pay more money for a chair with more ability to tweak it for more comfort for my shape and size.

## Frequently Bought Together

- Tweakio Ergonomic Office Chair, S-Shaped Mesh Desk Chairs, Adjustable Headrest & Lumbar Support, 90°Flip-Up Armrest, Breathable High Back & Widened Cushion,Swivel Computer Chairs for Home/Study/Office
- Logitech MK270 Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz Wireless, Compact Mouse, 8 Multimedia and Shortcut Keys, 2-Year Battery Life, for PC, Laptop, QWERTY UK English Layout - Black

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**Shop now:** [https://www.desertcart.hk/products/647732271-tweakioergonomic-office-chair-s-shaped-mesh-desk-chairs-adjustable-headrest](https://www.desertcart.hk/products/647732271-tweakioergonomic-office-chair-s-shaped-mesh-desk-chairs-adjustable-headrest)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-29*