---
product_id: 618797010
title: "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)"
brand: "sihoo"
price: "₩2209501"
currency: KRW
in_stock: true
reviews_count: 5
category: "Sihoo"
url: https://www.desertcart.kr/products/618797010-sihoo-s100c-ergonomic-office-chair-6d-dynamic-lumbar-support-adjustable
store_origin: KR
region: South Korea
---

# 3D Rotatable Armrests 6D Dynamic Lumbar Support 5cm Adjustable Seat Depth 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)

**Brand:** sihoo
**Price:** ₩2209501
**Availability:** ✅ In Stock

## Summary

> 🪑 Elevate your workday with ergonomic mastery and sleek white style!

## Quick Answers

- **What is this?** 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) by sihoo
- **How much does it cost?** ₩2209501 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/618797010-sihoo-s100c-ergonomic-office-chair-6d-dynamic-lumbar-support-adjustable)

## 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

- • **Custom Comfort Zones:** Elastic mesh seat and back cushions designed for optimal pressure relief and breathability.
- • **Versatile Recline Modes:** Lock in your ideal posture with three recline positions from 98° to 135° for work or unwind.
- • **Tailored Lumbar Perfection:** Experience 6D adaptive lumbar support that moves with you for all-day spinal bliss.
- • **Certified Safety & Durability:** SGS & BIFMA tested with a 3-year warranty—invest in a chair that’s built to last.
- • **Precision Armrest Adjustments:** 3D armrests lift, rotate, and slide to perfectly cradle your arms in any task mode.

## Overview

The SIHOO S100C Ergonomic Office Chair features a cutting-edge 6D dynamic lumbar support system with a bionic butterfly wing design, adjustable seat depth up to 5cm, and ultra-soft 3D armrests that rotate and slide for personalized comfort. Its breathable mesh cushions balance firmness and softness for pressure relief, while three recline lock positions enable seamless transitions between focused work and relaxation. Certified by SGS and BIFMA, this big-and-tall chair supports up to 136kg and comes with a 3-year warranty, making it a premium choice for professionals seeking health-conscious, durable seating.

## Description

Product description

Review: Perfect chair for lower back pain - Perfect chair for lower back pain
Review: كرسي فخم ودعم الشركة افخم - الكرسي فخم وجودته عالية جدًا، مريح بعد ما تتعود عليه وثابت مره. الدعم حق الشركة راقين لأبعد درجة، تعاملهم محترم وسريع وما قصروا أبد. تقدر تتحكم فيه بأشياء كثير، مساند اليد ترفعها وتلفها بطريقة فخمة، والكرسي واسع ومناسب للطوال والقصار بعد. السلبية الوحيدة اللي لاحظتها هي دعامة الظهر (اللامبر سبورت)، القطعتين حقتها قاسية شوي على الزوايا وما فيها حشوة، لو يوفرون لها تلبيسة أو بطانة خفيفة بيصير الكرسي كامل من الآخر. أنصح فيه وبقوة 👌

## 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 |
| Additional Features | Adjustable Backrest, Adjustable Height, Adjustable Lumbar, Ergonomic |
| Age Range Description | Adult |
| Arm Style | 3D coordinated |
| Back Style | High Back |
| Best Sellers Rank | #25,567 in Home ( See Top 100 in Home ) #153 in Home Office Desk Chairs |
| Brand | SIHOO |
| Brand Name | SIHOO |
| Color | White |
| Colour | White |
| Country of Publication | China |
| Customer Reviews | 3.9 out of 5 stars 17 Reviews |
| Fill Material | Mesh |
| Form Factor | Ergonomic |
| Frame Material Type | Plastic or Metal |
| Furniture Base Movement | Swivel |
| Furniture Finish | Aluminum |
| Included Components | Arm Pad, Caster, Cushion, Ottoman |
| Indoor Outdoor Usage | Indoor |
| Is Foldable | No |
| Item Depth | 74 centimeters |
| Item Dimensions | 74 x 74 x 127 centimeters |
| Item Dimensions D x W x H | 74D x 66W x 127H centimeters |
| Item Type Name | Ergonomic Office Chair |
| Item Weight | 21.3 Kilograms |
| Item weight | 21.3 Kilograms |
| Leg Style | Tapered Leg |
| Manufacturer | SIHOO |
| Manufacturer Part Number | DORO-C300-PRO |
| Material | Mesh |
| Material Type | Mesh |
| Maximum Weight Recommendation | 136.08 kg |
| Model Name | S100C-White |
| Model Number | S100C |
| Pattern | Solid |
| Product Care Instructions | Wipe Clean |
| Product dimensions | 74D x 66W x 127H centimeters |
| Reclining Position Count | 3 |
| Recommended Uses For Product | Office |
| Required Assembly | Yes |
| Room Type | Office |
| Seat Material | Mesh |
| Shape | House |
| Size | S100 |
| Style Name | S100 |
| Surface Recommendation | Carpet, Hard Floor |
| UPC | 799947518418 |
| Unit Count | 1 Count |

## Product Details

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

## Images

![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) - Image 1](https://m.media-amazon.com/images/I/718KOOP6s4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect chair for lower back pain
*by A***T on 14 April 2026*

Perfect chair for lower back pain

### ⭐⭐⭐⭐⭐ كرسي فخم ودعم الشركة افخم
*by A***Z on 1 November 2025*

الكرسي فخم وجودته عالية جدًا، مريح بعد ما تتعود عليه وثابت مره. الدعم حق الشركة راقين لأبعد درجة، تعاملهم محترم وسريع وما قصروا أبد. تقدر تتحكم فيه بأشياء كثير، مساند اليد ترفعها وتلفها بطريقة فخمة، والكرسي واسع ومناسب للطوال والقصار بعد. السلبية الوحيدة اللي لاحظتها هي دعامة الظهر (اللامبر سبورت)، القطعتين حقتها قاسية شوي على الزوايا وما فيها حشوة، لو يوفرون لها تلبيسة أو بطانة خفيفة بيصير الكرسي كامل من الآخر. أنصح فيه وبقوة 👌

### ⭐⭐⭐ مكسور
*by F***L on 6 June 2025*

الكرسي وصل مع تلف في أحد الأجزاء والكرتون كان ممزقًا لم تكن تجربة الشحن جيدة، وأشعر بخيبة أمل من مستوى الخدمة ما اعرف اذا كانت المشكلة من نفس البايع او امازون

## 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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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-07-07*