---
product_id: 770420660
title: "Doro C300 Ergonomic Office Chair with Footrest, Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office Chair, Adjustable Backrest Desk Chair, Swivel Big and Tall Computer Chair (Grey)"
brand: "sihoo"
price: "€ 2781.87"
currency: EUR
in_stock: true
reviews_count: 5
category: "Sihoo"
url: https://www.desertcart.hr/products/770420660-doro-c300-ergonomic-office-chair-with-footrest-ultra-soft-3d
store_origin: HR
region: Croatia
---

# Built-in footrest for ultimate relaxation 4 height-adjustable backrest (+2.36 in) 3 reclining angles (110°,120°,130°) Doro C300 Ergonomic Office Chair with Footrest, Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office Chair, Adjustable Backrest Desk Chair, Swivel Big and Tall Computer Chair (Grey)

**Brand:** sihoo
**Price:** € 2781.87
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Doro C300 Ergonomic Office Chair with Footrest, Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office Chair, Adjustable Backrest Desk Chair, Swivel Big and Tall Computer Chair (Grey) by sihoo
- **How much does it cost?** € 2781.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/770420660-doro-c300-ergonomic-office-chair-with-footrest-ultra-soft-3d)

## 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

- • **Big & Tall Friendly:** Oversized design with 4-stage pneumatic lift supports diverse body types effortlessly.
- • **Certified Durability:** TÜV & SGS certified with 3-year warranty ensures long-lasting ergonomic support.
- • **Customizable Recline:** Choose from 3 tilt positions with smooth, weight-sensing balance for personalized rest.
- • **3D Ultra-Soft Armrests:** Fully adjustable in 3 directions to reduce arm strain and boost productivity.
- • **Dynamic Lumbar Support:** Automatically adapts to your spine’s natural curve for all-day comfort.

## Overview

The SIHOO Doro C300 is a premium ergonomic office chair designed for professionals seeking superior comfort and posture support. Featuring a dynamic lumbar system, 3D adjustable ultra-soft armrests, and a built-in footrest, it adapts seamlessly to your body with four height settings and three reclining angles. TÜV and SGS certified for safety and durability, this big and tall swivel chair guarantees reliable, long-term performance for intense home office sessions.

## Description

Buy SIHOO Doro C300 Ergonomic Office Chair with Footrest, Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office Chair, Adjustable Backrest Desk Chair, Swivel Big and Tall Computer Chair (Grey) 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

- The SIHOO C300 features a cutting-edge dynamic backrest system that automatically adjusts to the natural curve of your back, offering continuous support as you move. This ensures optimal comfort and posture alignment throughout the day, ideal for long hours at the desk.
- Designed for people of all sizes, the C300 offers a highly adjustable backrest with four height settings, moving up and down 2.36 inches to fit your specific needs. Whether you’re tall or short, this chair adapts to provide comfort at any height.
- The 3D armrests are fully adjustable in three directions, allowing for customized positioning while reclining. Combined with adaptive lumbar support that shifts automatically with your movements, the C300 ensures your back and arms stay relaxed, reducing strain and discomfort.
- Enjoy the flexibility of adjusting the chair’s tilt in three distinct positions (110°, 120°, and 130°) to find your perfect resting angle. The C300’s intelligent weight-sensing technology adapts to your body weight, offering smooth and balanced reclining for personalized relaxation.
- Built to last, the C300 is TÜV certified for safety and quality, meeting both European REACH and EN1335 standards. With its SGS-certified 4-stage pneumatic lift and a three-year warranty, this ergonomic chair guarantees reliable support and long-term performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DT9M7RT7 |
| Age Range Description | Adult |
| Arm Style | Rounded |
| Back Style | Solid Back |
| Best Sellers Rank | #35,699 in Home ( See Top 100 in Home ) #202 in Home Office Desk Chairs |
| Brand | SIHOO |
| Brand Name | SIHOO |
| Color | Grey |
| Colour | Grey |
| Customer Reviews | 4.2 out of 5 stars 501 Reviews |
| Fill Material | Foam |
| Frame Material Type | Polypropylene |
| Indoor Outdoor Usage | Indoor |
| Item Depth | 17.1 inches |
| Item Dimensions | 43.4 x 50.8 x 101.6 centimeters |
| Item Dimensions D x W x H | 43.4D x 50.8W x 101.6H centimeters |
| Item Weight | 68 Pounds |
| Item weight | 68 Pounds |
| Leg Style | pedestal |
| Manufacturer | SIHOO |
| Material | Mesh |
| Material Type | Mesh |
| Model Name | Doro C300 |
| Model Number | C300 M102 JT |
| Pattern | Solid |
| Product dimensions | 43.4D x 50.8W x 101.6H centimeters |
| Reclining Position Count | 3 |
| Required Assembly | No |
| Seat Depth | 49.5 centimeters |
| Seat Material | Mesh |
| Shape | curved |
| Size | Oversized |
| Style Name | Basic with Footrest |

## Product Details

- **Brand:** SIHOO
- **Colour:** Grey
- **Material:** Mesh
- **Product dimensions:** 43.4D x 50.8W x 101.6H centimeters
- **Size:** Oversized

## Images

![Doro C300 Ergonomic Office Chair with Footrest, Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office Chair, Adjustable Backrest Desk Chair, Swivel Big and Tall Computer Chair (Grey) - Image 1](https://m.media-amazon.com/images/I/71ypwmzvCWL.jpg)

## 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.

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**Shop now:** [https://www.desertcart.hr/products/770420660-doro-c300-ergonomic-office-chair-with-footrest-ultra-soft-3d](https://www.desertcart.hr/products/770420660-doro-c300-ergonomic-office-chair-with-footrest-ultra-soft-3d)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-01-31*