---
product_id: 274467386
title: "SIDIZ T50 Ergonomic Office Chair : High Performance Home Office Chair with Adjustable Headrest, Lumbar Support, 3D Armrest, Seat Depth, Mesh Back Computer Chair, Alternative Gaming Chair (Blue)"
brand: "sidiz"
price: "€ 2379.91"
currency: EUR
in_stock: false
reviews_count: 5
category: "Sidiz"
url: https://www.desertcart.gr/products/274467386-sidiz-t50-ergonomic-office-chair-high-performance-home-office-chair
store_origin: GR
region: Greece
---

# 10+ adjustable ergonomic functions S-curve lumbar support design breathable mesh backrest SIDIZ T50 Ergonomic Office Chair : High Performance Home Office Chair with Adjustable Headrest, Lumbar Support, 3D Armrest, Seat Depth, Mesh Back Computer Chair, Alternative Gaming Chair (Blue)

**Brand:** sidiz
**Price:** € 2379.91
**Availability:** ❌ Out of Stock

## Summary

> 🪑 Elevate your workspace with the chair that works as hard as you do!

## Quick Answers

- **What is this?** SIDIZ T50 Ergonomic Office Chair : High Performance Home Office Chair with Adjustable Headrest, Lumbar Support, 3D Armrest, Seat Depth, Mesh Back Computer Chair, Alternative Gaming Chair (Blue) by sidiz
- **How much does it cost?** € 2379.91 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/274467386-sidiz-t50-ergonomic-office-chair-high-performance-home-office-chair)

## Best For

- sidiz enthusiasts

## Why This Product

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

## Key Features

- • **Breathe Easy, Work Longer:** High-quality polyester mesh back ensures optimal ventilation during marathon work or gaming sessions.
- • **Award-Winning Spine Support:** Ergonomic S-curve backrest designed to reduce back pain and promote healthy posture.
- • **Built to Endure Your Hustle:** Durable ANSI/BIFMA certified frame supports up to 275 lbs with smooth 360° swivel mobility.
- • **Global Favorite, Proven Performance:** Trusted by professionals in 62 countries with over 2 million units sold worldwide.
- • **Tailored Comfort at Your Fingertips:** Over 10 customizable adjustments including seat depth, armrest, and headrest for a perfect fit.

## Overview

The SIDIZ T50 Ergonomic Office Chair combines award-winning S-curve lumbar support with over 10 adjustable features, including seat depth and 3D armrests, to deliver personalized comfort. Its breathable mesh back and durable ANSI/BIFMA-certified frame support long hours of productivity and gaming. Trusted globally with 2 million units sold, this chair adapts seamlessly to users from 5'1" to 6'2", making it the ultimate high-performance home office essential.

## Description

Ergonomic S-Curve Design : The beautifully-shaped backrest makes the waist remain in the S-shape and the weight on the lumbar disk can be distributed properly, which prevents our body from back pain and illness. 360 Swivel Gas Lift : Durable, reliable and height adjustable 360 swivel gas lift helps you move more freely. Strength Adjustable Tilting : Tilting strength can be adjusted without bending the waist in a seated position regardless of user's weight. 5 Steps Multi Limited Tilting : It allows you to tilt only at the angle you set with the lever on the lower left side, allowing you to change the angle and sit comfortably. Synchronized Tilting : Backrest and seat are tilted at a different angle to that of the starting position, helping the lumbar spine stay close to the starting position. Adjustable Height, Depth & Armrest : These functions allow you to adjust your chair to suit your body shape or environment. Mesh Back : The high quality polyester stripe mesh provides a comfortable seating experience with good ventilation and durability for long term use. Nylon Casters : They are durable and mobile using engineering plastic(PA6). Comfort & Hygiene : The seat cover can be easily seperated from the frame by using the velcro above and below. And the seat cushion provides a stunning comfort. Material : Mesh(backrest), fabric(seat), sponge foam(armrest), PP, nylon, plastic, STEEL Size : 26.4 x 22.4 x 38~41 inch (15.4~18.3 from the ground to the seat) Color : Blue & Gray

Review: I know this is great product and I’ve been using the Sidiz chair for a long time. However, it is delivered broken. I returned it.
Review: Missing multiple pieces all for 500 dollars. At least if you have extra pieces from Ikea you can still use it. its unbareably uncomfortable and the plastic that holds the chair together is already coming off. the worse chair imaginable, let alone at that price.

## Features

- [Million Seller for a Reason] Trusted by multinational companies in 62 countries, T50 desk chair sold 2M units worldwide. SIDIZ, the absolute Korean industry leader, features T50 with in-house R&D and manufacturing.
- [Dive into Innovative Ergonomics] T50's S-curve design optimally synchronizes and supports your spine. Its modern look earned 5 design awards (e.g. AUS International, KR and JP Good Design.)
- [Experience Advanced Adjustability] T50 home office chair offers 10+ adjustable functions, supporting your every posture. Personalized comfort is ensured by SIDIZ's people-oriented design.
- [For Home and Office] This home office desk chair is highly customizable and suits home, office, and gaming chair needs. T50 is highly customizable supporting users between 5' 1" - 6' 2" comfortably.
- [Discover Exceptional Build Quality] A solid, durable swivel chair complying with ANSI/BIFMA, supporting up to 275 lbs. Greenguard certified for safety in multiple settings. 30 days returns accepted.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SIDIZ |
| Model Number | TNB500HLDABLUE |
| Color | Blue Seat+lumbar Support+headrest |
| Product Dimensions | 73.41 x 73.41 x 116.33 cm; 22.23 kg |
| Material | Wood |
| Special Features | Arm Rest, Ergonomic, Head, Swivel |
| Item Weight | 22.2 Kilograms |

## Product Details

- **Brand:** SIDIZ
- **Colour:** Blue Seat+lumbar Support+headrest
- **Material:** Wood
- **Product dimensions:** 68.6D x 68.6W x 106.7H centimeters
- **Item weight:** 49 Pounds

## Images

![SIDIZ T50 Ergonomic Office Chair : High Performance Home Office Chair with Adjustable Headrest, Lumbar Support, 3D Armrest, Seat Depth, Mesh Back Computer Chair, Alternative Gaming Chair (Blue) - Image 1](https://m.media-amazon.com/images/I/61QGf4Pj-GL._AC_SX679_.jpg)
![SIDIZ T50 Ergonomic Office Chair : High Performance Home Office Chair with Adjustable Headrest, Lumbar Support, 3D Armrest, Seat Depth, Mesh Back Computer Chair, Alternative Gaming Chair (Blue) - Image 2](https://m.media-amazon.com/images/I/71lYn5j1N-L._AC_SX679_.jpg)
![SIDIZ T50 Ergonomic Office Chair : High Performance Home Office Chair with Adjustable Headrest, Lumbar Support, 3D Armrest, Seat Depth, Mesh Back Computer Chair, Alternative Gaming Chair (Blue) - Image 3](https://m.media-amazon.com/images/I/71yhGx-tLvL._AC_SX679_.jpg)
![SIDIZ T50 Ergonomic Office Chair : High Performance Home Office Chair with Adjustable Headrest, Lumbar Support, 3D Armrest, Seat Depth, Mesh Back Computer Chair, Alternative Gaming Chair (Blue) - Image 4](https://m.media-amazon.com/images/I/813v+E36YcL._AC_SX679_.jpg)
![SIDIZ T50 Ergonomic Office Chair : High Performance Home Office Chair with Adjustable Headrest, Lumbar Support, 3D Armrest, Seat Depth, Mesh Back Computer Chair, Alternative Gaming Chair (Blue) - Image 5](https://m.media-amazon.com/images/I/81tKGZN2TQL._AC_SL1500_.jpg)

## Questions & Answers

**Q: If the seat height is set at 17.5", how many inches from the seat to the middle of the head rest? Typically, head rests way too high for short people.**
A: I am 5' 3" and the bottom of the headrest starts at the base of my neck and covers the full back of my head. It adjusts forward and backward which is very handy. When I work I usually pull it way forward so that I look straight forward but can lean back on it which relaxes my neck. When I do a full recline I usually push the headrest back a bit.

**Q: Can I buy a replacement seat cushion?**
A: As for the customer service including a replacement request or so, we can help you. Please contact us at customer@sidiz.com.

**Q: I'd like to use my own casters. What is the caster stem size for this chair?**
A: Please refer to the dimensions of the casters below. 

- Diameter of the wheel: 2 inches
- Diameter of the stem: 0.4 inches
- Height of the stem: 0.9 inches

**Q: Does this chair have a big and tall model?**
A: No.

## Customer Reviews

### ⭐ Review
*by J***M on 9 May 2019*

I know this is great product and I’ve been using the Sidiz chair for a long time. However, it is delivered broken. I returned it.

### ⭐ Review
*by D***N on 15 April 2019*

Missing multiple pieces all for 500 dollars. At least if you have extra pieces from Ikea you can still use it. its unbareably uncomfortable and the plastic that holds the chair together is already coming off. the worse chair imaginable, let alone at that price.

### ⭐⭐⭐⭐⭐ Review
*by S***P on 12 February 2019*

The chair has a nice memory foam seat that feels pretty nice and the seat is really adjustable. The chair is really adjustable but compared to the gesture (the chair I was considering but just couldn't spend the money on) it is missing a few features. The arms adjust forward and back and tilt in and out as well as move up and down but they don't move toward or away from the body like the gesture does. The seat pan can lean forward or be flat but there isn't a setting in between. I doubt I really lean this forward so this isn't an issue fore me.

## Frequently Bought Together

- SIDIZ T50 Ergonomic Office Chair : High Performance Home Office Chair with Adjustable Headrest, Lumbar Support, 3D Armrest, Seat Depth, Mesh Back Computer Chair, Alternative Gaming Chair (Blue)
- Stealtho Original Office Chair Wheels Set of 5 - Protect Hardwood Floor & Carpet - Heavy Duty Replacement Casters - Black Soft Polyurethane - Standard Fit 7/16" x 7/8"

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-24*