---
product_id: 615746428
title: "SIHOO Doro S100 Ergonomic Office Chair - with Dual Dynamic Lumbar Support, 5-Level Adjustable Backrest, 4D Coordinated Armrests, 135-degree Max. Recline Angle, Suitable for Home Office (S100 White)"
brand: "sihoo"
price: "VT494010"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/615746428-sihoo-doro-s100-ergonomic-office-chair-with-dual-dynamic-lumbar
store_origin: VU
region: Vanuatu
---

# 6D Dual Dynamic Lumbar Support 4D Coordinated Armrests 5-Level Adjustable Backrest SIHOO Doro S100 Ergonomic Office Chair - with Dual Dynamic Lumbar Support, 5-Level Adjustable Backrest, 4D Coordinated Armrests, 135-degree Max. Recline Angle, Suitable for Home Office (S100 White)

**Brand:** sihoo
**Price:** VT494010
**Availability:** ✅ In Stock

## Summary

> 🪑 Elevate your workday comfort — because your back deserves the best seat in the house!

## Quick Answers

- **What is this?** SIHOO Doro S100 Ergonomic Office Chair - with Dual Dynamic Lumbar Support, 5-Level Adjustable Backrest, 4D Coordinated Armrests, 135-degree Max. Recline Angle, Suitable for Home Office (S100 White) by sihoo
- **How much does it cost?** VT494010 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/615746428-sihoo-doro-s100-ergonomic-office-chair-with-dual-dynamic-lumbar)

## 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:** 4D armrests glide up/down, forward/back, and rotate 72° to relieve shoulder strain during long workdays.
- • **Pressure-Free Seating:** Waterfall seat cushion with 2-inch depth adjustment maximizes comfort and promotes healthy blood flow.
- • **Adaptive Lumbar Mastery:** Dual dynamic lumbar springs adjust in 6 dimensions for personalized back support that moves with you.
- • **Certified Premium Build:** BIFMA & SGS certified materials with a sleek white finish and 3-year warranty for lasting ergonomic luxury.
- • **Precision Backrest Control:** 5-level independent backrest adjustment ensures perfect shoulder and neck alignment for all heights.

## Overview

The SIHOO Doro S100 is a premium ergonomic office chair featuring innovative dual dynamic lumbar support with 6D adjustment, a 5-level independently adjustable backrest, and fully customizable 4D armrests. Designed for professionals seeking superior comfort, it offers a pressure-relieving waterfall seat cushion and a maximum 135° recline. Certified by BIFMA and SGS, this chair combines advanced materials and craftsmanship with a sleek white aesthetic, backed by a 3-year warranty and responsive customer service.

## Description

SIHOO Doro S100 Ergonomic Office Chair - with Dual Dynamic Lumbar Support, 5-Level Adjustable Backrest, 4D Coordinated Armrests, 135-degree Max. Recline Angle, Suitable for Home Office (S100 White) : desertcart.co.uk: Home & Kitchen

## Features

- 【Dual Dynamic Lumbar Support】Sihoo's latest ergonomic chair, Doro S100, sets itself apart from traditional office chairs with its dual dynamic lumbar support. Featuring the newest dynamic adaptive mechanism and four springs, it offers 6D automatic adjustment, dynamically adapting to various body shapes and postures, providing comprehensive and enveloping lumbar support. This ultimately ensures a higher level of seating comfort.
- 【4D Coordinated Armrest】High-end ergonomic office chairs deserve equally sophisticated armrests. Doro S100 features a pair of 4D armrests with an ultra-soft and thick surface. These armrests can be adjusted up and down by 2.76 inches (7 cm), back and forth by 1.18 inches (3 cm), and inward and outward by 72°, coordinating with the backrest when reclining. You get to enjoy arm support in four directions, helping alleviate the strain on your shoulders whenever you're working, studying, and more.
- 【Advanced Independent Backrest】Doro S100 series utilizes high-resilience mesh fabric, offering an elevated back support experience. The chair back is independently adjustable, allowing the upper half to be positioned in 5 levels. Whether you are 5' (150 cm) or 6'3" (190 cm) tall, you can enjoy comprehensive support for your shoulders and neck. Additionally, the dual-wing lumbar support provides precise support to your lower back, effectively supporting your waist.
- 【Adjustable Pressure-Free Seat Cushion】Sihoo Doro S100 series offers a seat depth adjustment range of 1.97 inches (5 cm). In addition, the seat cushion utilizes a waterfall-shaped design, effectively maximizing the contact area with the thighs and hips. This remains true even when you are in motion, ultimately minimizing pressure to the greatest extent possible and ensuring unobstructed blood flow.
- 【Premium Quality Ergonomic Chair】Sihoo prioritizes both product quality and customer service. Doro S100 not only features a premium aesthetic and ergonomic design, but also utilizes higher-quality materials and boasts a more efficient after-sales service team. BIFMA and SGS certifications guarantee many years of enjoying the chair's ergonomic comfort.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CTRXBJR9 |
| Age Range Description | Adult |
| Arm Style | Adjustable |
| Assembly Instructions Description | Assembly required |
| Back Style | Solid Back |
| Best Sellers Rank | 651,053 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,323 in Desk Chairs |
| Brand Name | SIHOO |
| Chair Backrest Width | 67 Centimetres |
| Colour | White |
| Cushion Style | Knife Edge |
| Customer Reviews | 4.3 4.3 out of 5 stars (205) |
| Form Factor | Office Chair |
| Frame Material Type | Aluminum |
| Furniture Base Movement | Swivel |
| Included Components | Arm Pad, Caster, Cushion, Ottoman |
| Included Throw Pillow Quantity | 1 |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required? | Yes |
| Is Customizable? | No |
| Item Depth | 78,49 Zentimeter |
| Item Dimensions | 78.5 x 63.5 x 124.5 centimetres |
| Item Dimensions D x W x H | 78.5D x 63.5W x 124.5H centimetres |
| Item Shape | L-Shape |
| Item Type Name | S100 Ergonomic Office Chair |
| Item Weight | 14.3 Kilograms |
| Leg Style | Tapered Leg |
| Manufacturer | SIHOO |
| Manufacturer Part Number | S100 M101 |
| Material Type | Plastic Metal |
| Maximum Weight Recommendation | 150 Kilograms |
| Model Name | SIHOO S100 |
| Model Number | S300-JP |
| Pattern | Solid |
| Product Care Instructions | Steam cleaning, delicate |
| Reclining Position Count | 2 |
| Recommended Uses For Product | Office |
| Room Type | Office |
| Seat Back Interior Height | 72 Centimetres |
| Seat Depth | 46 centimetres |
| Seat Height | 72 Inches |
| Seat Material Type | High Resilience Mesh |
| Set Name | S100 White |
| Size | Basic |
| Sleeping Bag Filling Material | Foam |
| Special Features | Dual Dynamic Lumbar Support, 4D Coordinated Armrests, Advanced Independent Backrest |
| Style Name | Basic |
| Surface Recommendation | Hard Floor |
| Tilting | Yes |
| UPC | 199284178816 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** SIHOO
- **Colour:** White
- **Material:** Plastic Metal
- **Product dimensions:** 78.5D x 63.5W x 124.5H centimetres
- **Size:** Basic

## Images

![SIHOO Doro S100 Ergonomic Office Chair - with Dual Dynamic Lumbar Support, 5-Level Adjustable Backrest, 4D Coordinated Armrests, 135-degree Max. Recline Angle, Suitable for Home Office (S100 White) - Image 1](https://m.media-amazon.com/images/I/71QYaUTStpL.jpg)
![SIHOO Doro S100 Ergonomic Office Chair - with Dual Dynamic Lumbar Support, 5-Level Adjustable Backrest, 4D Coordinated Armrests, 135-degree Max. Recline Angle, Suitable for Home Office (S100 White) - Image 2](https://m.media-amazon.com/images/I/719WHgnG6VL.jpg)
![SIHOO Doro S100 Ergonomic Office Chair - with Dual Dynamic Lumbar Support, 5-Level Adjustable Backrest, 4D Coordinated Armrests, 135-degree Max. Recline Angle, Suitable for Home Office (S100 White) - Image 3](https://m.media-amazon.com/images/I/7171otg+KqL.jpg)
![SIHOO Doro S100 Ergonomic Office Chair - with Dual Dynamic Lumbar Support, 5-Level Adjustable Backrest, 4D Coordinated Armrests, 135-degree Max. Recline Angle, Suitable for Home Office (S100 White) - Image 4](https://m.media-amazon.com/images/I/712G538A0nL.jpg)
![SIHOO Doro S100 Ergonomic Office Chair - with Dual Dynamic Lumbar Support, 5-Level Adjustable Backrest, 4D Coordinated Armrests, 135-degree Max. Recline Angle, Suitable for Home Office (S100 White) - Image 5](https://m.media-amazon.com/images/I/71kUyGujZRL.jpg)

## Available Options

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

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-10*