---
product_id: 618797010
title: "S100C Ergonomic Office Chair, 6D Dynamic Lumbar Support, Adjustable Seat Depth, Ultra Soft 3D Armrests, Adjustable Backrest Home Office Chair, Big and Tall Computer Chair (White)"
brand: "sihoo"
price: "A$1346"
currency: AUD
in_stock: true
reviews_count: 10
category: "Sihoo"
url: https://www.desertcart.com.au/products/618797010-s100c-ergonomic-office-chair-6d-dynamic-lumbar-support-adjustable-seat
store_origin: AU
region: Australia
---

# 6D Dynamic Lumbar Support 3D Ultra Soft Armrests Adjustable Seat Depth 5cm S100C Ergonomic Office Chair, 6D Dynamic Lumbar Support, Adjustable Seat Depth, Ultra Soft 3D Armrests, Adjustable Backrest Home Office Chair, Big and Tall Computer Chair (White)

**Brand:** sihoo
**Price:** A$1346
**Availability:** ✅ In Stock

## Summary

> 🪑 Elevate your workday with the chair that adapts to you — because your back deserves the best!

## Quick Answers

- **What is this?** S100C Ergonomic Office Chair, 6D Dynamic Lumbar Support, Adjustable Seat Depth, Ultra Soft 3D Armrests, Adjustable Backrest Home Office Chair, Big and Tall Computer Chair (White) by sihoo
- **How much does it cost?** A$1346 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/618797010-s100c-ergonomic-office-chair-6d-dynamic-lumbar-support-adjustable-seat)

## Best For

- sihoo enthusiasts

## Why This Product

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

## Key Features

- • **Armrest Freedom:** 3D ultra-soft armrests rotate, slide, and lift to support every work mode seamlessly.
- • **Breathable Mesh Design:** Elastic partitioned mesh cushions optimize support and airflow, keeping you cool and focused.
- • **Durability Meets Safety:** SGS & BIFMA certified gas lift with a 3-year warranty ensures long-lasting, secure seating.
- • **Customizable Comfort Zones:** Adjust seat depth by 5cm and recline between 98°-135° to find your ideal posture.
- • **Tailored Lumbar Perfection:** 6D adaptive lumbar support molds to your unique spine curve for all-day comfort.

## Overview

The SIHOO S100C Ergonomic Office Chair features a pioneering 6D dynamic lumbar support system with a bionic butterfly wing design, adjustable seat depth, and ultra-soft 3D armrests. Certified for safety and durability, it offers customizable recline and breathable mesh cushions tailored for big and tall users, making it a top-tier choice for professional home offices.

## Description

Buy SIHOO S100C Ergonomic Office Chair, 6D Dynamic Lumbar Support, Adjustable Seat Depth, Ultra Soft 3D Armrests, Adjustable Backrest Home Office Chair, Big and Tall Computer Chair (White) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: you will not regret it - i have bought this chair from the official website, unfortunately they were having delivery issue, so i’ve received apologies email and asking me if i want the refund or i can buy it from there website on desertcart, so i choose d to buy it from desertcart and they refunded 200ad 🤩 the chair is perfect and am going to buy another one for my son
Review: Good service - Good product

## Features

- 【Integrated Head and Back Support Structure, Bionic Dynamic Lumbar Support System】The ergonomic office chair's lumbar back separated three-part butterfly wing lumbar support design, the back of the chair 7CM lifting, can be adjusted to the right position according to different heights, to achieve the headrest lumbar pillow are naturally fit, seamless. Bionic human lumbar curve shape, the first lumbar dynamic adaptive lumbar support mechanism, support for 6D automatic deformation movement, to achieve a full range of different body shape parcel lumbar effect, for your tailor-made "seat", scientific and healthy support waist;
- 【The seat cushion and back of the chair do elasticity partition】The seat cushion is subject to greater force, the tension of the mesh cloth used is also greater, better support and durability. The back of the chair is less stressed, the mesh tension is moderate, relatively soft, can better fit the curve of the back, support more comfortable;
- 【Three-Position Recline Adjustment Lock, 3D Linkage Armrest】98-135 degree recline. 4D armrest can lift 7CM, the armrest surface can be rotated left and right by 72°, front and back adjustment of 3CM. It can meet the modes of office mode, leisure mode and lunch break mode and so on;
- 【Ergonomic Imitation Adjustable Seat Depth Cushion】Wire-controlled seat depth adjustment function, 5CM adjustment, safe and reliable, sturdy and durable. Ergonomic human body imitation surface design, even pressure distribution, whether you are leaning back or forward, the seat surface can provide the most comfortable support, soothe the pressure on the back of the thighs and the entire buttocks, and maintain smooth blood circulation;
- 【Safety Certification】Safety is the top priority of SIHOO office chair.SIHOO S100 ergonomic office chair with 4 levels of electroplated gas rods: passed the SGS test, the U.S. BIFMA test. We promise to provide free product parts during the three-year warranty period from the date of purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQLRZPXY |
| Best Sellers Rank | #2,875 in Home ( See Top 100 in Home ) #24 in Home Office Desk Chairs |
| Brand | SIHOO |
| Color | White |
| Customer Reviews | 4.2 4.2 out of 5 stars (503) |
| Date First Available | 12 January 2024 |
| Item Weight | 21.3 Kilograms |
| Material | Mesh |
| Model Number | DORO-C300-PRO |
| Product Dimensions | 74 x 74 x 127 cm; 21.3 kg |
| Special Features | Adjustable Backrest, Adjustable Height, Adjustable Lumbar, Ergonomic |

## Product Details

- **Brand:** SIHOO
- **Colour:** White
- **Material:** Mesh
- **Product dimensions:** 74D x 66W x 127H centimeters
- **Size:** S100

## Images

![S100C Ergonomic Office Chair, 6D Dynamic Lumbar Support, Adjustable Seat Depth, Ultra Soft 3D Armrests, Adjustable Backrest Home Office Chair, Big and Tall Computer Chair (White) - Image 1](https://m.media-amazon.com/images/I/718KOOP6s4L.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ you will not regret it
*by E***I on 17 May 2025*

i have bought this chair from the official website, unfortunately they were having delivery issue, so i’ve received apologies email and asking me if i want the refund or i can buy it from there website on amazon, so i choose d to buy it from amazon and they refunded 200ad 🤩 the chair is perfect and am going to buy another one for my son

### ⭐⭐⭐⭐⭐ Good service
*by O***D on 20 January 2025*

Good product

### ⭐⭐⭐⭐ Love it, but....
*by T***R on 25 January 2025*

I love it except the arm support that does not stay in fixed position and keeps moving out of what I want. But it is the most comfortable chair I ever had in my life. I would easily buy another one.

## Frequently Bought Together

- SIHOO S100C Ergonomic Office Chair, 6D Dynamic Lumbar Support, Adjustable Seat Depth, Ultra Soft 3D Armrests, Adjustable Backrest Home Office Chair, Big and Tall Computer Chair (White)
- SIHOO M18 Ergonomic Office Chair, Computer High Back Desk Chair with 2D Armrest, Adjustable Headrest, Lumbar Support and Comfortable Thick Cushion.(Black)
- SIHOO Doro C300L Ergonomic Office Chair with Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office Chair, Adjustable Backrest Desk Chair, Swivel Big and Tall Office Chair(Black)

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**Shop now:** [https://www.desertcart.com.au/products/618797010-s100c-ergonomic-office-chair-6d-dynamic-lumbar-support-adjustable-seat](https://www.desertcart.com.au/products/618797010-s100c-ergonomic-office-chair-6d-dynamic-lumbar-support-adjustable-seat)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-10*