---
product_id: 740042454
title: "COLAMY Ergonomic Mesh Office Chair with High Back Lumbar Support Adjustable Headrest and 4D Armrest Sliding Seat Reclining Lock - Dark Grey"
brand: "colamy"
price: "11141.53 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Colamy"
url: https://www.desertcart.tn/products/740042454-colamy-ergonomic-mesh-office-chair-with-high-back-lumbar-support
store_origin: TN
region: Tunisia
---

# 4D adjustable armrests 4-position tilt lock & sliding seat Breathable Korean mesh fabric COLAMY Ergonomic Mesh Office Chair with High Back Lumbar Support Adjustable Headrest and 4D Armrest Sliding Seat Reclining Lock - Dark Grey

**Brand:** colamy
**Price:** 11141.53 DT
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** COLAMY Ergonomic Mesh Office Chair with High Back Lumbar Support Adjustable Headrest and 4D Armrest Sliding Seat Reclining Lock - Dark Grey by colamy
- **How much does it cost?** 11141.53 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/740042454-colamy-ergonomic-mesh-office-chair-with-high-back-lumbar-support)

## Best For

- colamy enthusiasts

## Why This Product

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

## Key Features

- • **Stay Cool, Stay Focused:** Premium breathable mesh imported from Korea ensures airflow that prevents overheating and keeps you fresh.
- • **Luxury Cushioning Meets Modern Design:** Thickened high-density foam seat cushion wrapped in sleek dark grey mesh blends style with plush comfort.
- • **Built to Last with Heavy-Duty Stability:** Aluminum alloy base, smooth-rolling casters, and BIFMA certification guarantee durability and smooth mobility up to 300 lbs.
- • **Tailored Ergonomics for All-Day Comfort:** Adjustable headrest, lumbar support, and 4D armrests keep you perfectly aligned during marathon work sessions.
- • **Dynamic Seating with Sliding Seat & Tilt Lock:** Customize your posture with a sliding seat and 4-position tilt lock for optimal spinal support and pressure relief.

## Overview

The COLAMY Ergonomic Mesh Office Chair combines advanced ergonomic features like adjustable lumbar support, 4D armrests, and a sliding seat with premium breathable Korean mesh fabric. Designed for professionals seeking all-day comfort and durability, it supports up to 300 lbs with a sturdy aluminum base and smooth casters. Its modern dark grey aesthetic and luxury cushioning make it a stylish yet practical upgrade for any home or office setup.

## Description

Product Description COLAMY Ergonomic Mesh Office Chair Safety Warning Do not exceed the maximum weight capacity of 300 lbs. Ensure the chair is properly assembled to avoid injury.

Review: Chair was good but not very useful for my purposes - Hi, this chair was good. But my main purpose was not fulfilled as I have a chronic pack pain at L4 L5. Lumbar support was not working. When I fix the lumber support it’s keep coming down. It’s not fixed at the position I set basically defect in product I think. Can you help solve this issue. I am experiencing increased the back pain now.
Review: Colamy Atlas - affordable top quality - A great deal of research went into choosing my new office chair. Colamy Atlas is a terrific choice for high quality without breaking the bank. Helps that it looks stunning too in a lovely shade of light grey!

## Features

- ⏩ ERGONOMIC HOME OFFICE DESK CHAIR--The office chair ergonomic features adjustable headrests, 4D armrests, adjustable lumbar support and height, a 4-position tilt lock, and a sliding seat, all designed to enhance your seating experience. COLAMY Top-end Series office ergonomic chairs will upgrade your comfort to a new level.
- ⏩ VENTILATED ERGONOMIC MESH OFFICE CHAIR--Adopting high-end breathable mesh fabric imported from Korea with great flexibility and durability, the high back office chair perfectly fits the curve of your spine and protects the cervical and lumbar spine. In addition, the lumbar support also offers well support for your back.
- ⏩ PERFECT SITTING EXPERIENCE--COLAMY ergonomic office chair lumbar support comes with high elastic mesh and adjustable device to provide robust support for lumbar. Thickened and widened luxury seat cushions, high-density molding foam and 4D adjustable armrests will enhance the experience during long hours of work or intense gaming.
- ⏩ SLIDING SEAT ADJUSTMENT--The seat sliding feature can offer better back support to users as it ensures that your back is correctly pressed against the back of your ergonomic desk chair. They can also help to relieve pressure from the back of the knees, as you can spread your weight across the seat’s surface area.
- ⏩ HEAVY DUTY, CERTIFIED COMFORT--360-degree swivel, Aluminum alloy metal base, and smooth-rolling casters for great stability and mobility. BIFMA certification, more reliable and sturdy. Class 4 gas cylinder verified by SGS,maximum capacity up to 300 lbs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F2DF783P |
| Age Range Description | Adult |
| Arm Style | 4D |
| Assembly Instructions Description | This product requires assembly. Please follow the instructions provided in the user manual. |
| Back Style | High Back |
| Brand | COLAMY |
| Brand Name | COLAMY |
| Chair Backrest Width | 18.5 Inches |
| Colour | Xk-dark Grey |
| Cushion Style | Moulded cushion |
| Customer Reviews | 4.2 out of 5 stars 285 Reviews |
| Form Factor | High Back Ergonomic Office Chair |
| Frame Material Type | Metal |
| Included Components | User manual |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required? | Yes |
| Is Extendable | No |
| Is Foldable | No |
| Item Depth | 28 inches |
| Item Dimensions | 70.5 x 73.5 x 130.5 centimetres |
| Item Dimensions D x W x H | 71.1D x 73.7W x 96.5H centimetres |
| Item Shape | Rectangular |
| Item Type Name | home office chair |
| Item Weight | 45 Pounds |
| Item weight | 45 Pounds |
| Leg Style | Wheels |
| Manufacturer | COLAMY |
| Manufacturer Part Number | DK-Atlas-Darkgrey |
| Material | Aluminium |
| Material Type | Aluminium |
| Maximum Weight Recommendation | 136.08 kg |
| Model Name | DK-Atlas-Darkgrey |
| Model Number | AU-GL-XK-Parent2 |
| Pattern | Solid |
| Product dimensions | 71.1D x 73.7W x 96.5H centimetres |
| Reclining Position Count | 1 |
| Recommended Uses For Product | Computer, Drafting, Home, Office |
| Room Type | Office |
| Seat Depth | 45 centimetres |
| Seat Material Type | Fabric |
| Size | One Size |
| Sleeping Bag Filling Material | Foam |
| Special Features | Adjustable Headrest, Adjustable Lumbar, Arm Rest, Back Support, Big and Tall, Voluminous and large |
| Style Name | Modern |
| UPC | 607601487386 |
| Unit Count | 1.0 count |
| Upholstery Fabric Type | Mesh |

## Product Details

- **Brand:** COLAMY
- **Colour:** Xk-dark Grey
- **Material:** Aluminium
- **Product dimensions:** 71.1D x 73.7W x 96.5H centimetres
- **Size:** One Size

## Images

![COLAMY Ergonomic Mesh Office Chair with High Back Lumbar Support Adjustable Headrest and 4D Armrest Sliding Seat Reclining Lock - Dark Grey - Image 1](https://m.media-amazon.com/images/I/61-JY5UlkiL.jpg)
![COLAMY Ergonomic Mesh Office Chair with High Back Lumbar Support Adjustable Headrest and 4D Armrest Sliding Seat Reclining Lock - Dark Grey - Image 2](https://m.media-amazon.com/images/I/81YrMIVoaVL.jpg)
![COLAMY Ergonomic Mesh Office Chair with High Back Lumbar Support Adjustable Headrest and 4D Armrest Sliding Seat Reclining Lock - Dark Grey - Image 3](https://m.media-amazon.com/images/I/71wzqPl8EoL.jpg)
![COLAMY Ergonomic Mesh Office Chair with High Back Lumbar Support Adjustable Headrest and 4D Armrest Sliding Seat Reclining Lock - Dark Grey - Image 4](https://m.media-amazon.com/images/I/71U9vI3B9dL.jpg)
![COLAMY Ergonomic Mesh Office Chair with High Back Lumbar Support Adjustable Headrest and 4D Armrest Sliding Seat Reclining Lock - Dark Grey - Image 5](https://m.media-amazon.com/images/I/81jxjCqjTZL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ Chair was good but not very useful for my purposes
*by S***M on 3 November 2025*

Hi, this chair was good. But my main purpose was not fulfilled as I have a chronic pack pain at L4 L5. Lumbar support was not working. When I fix the lumber support it’s keep coming down. It’s not fixed at the position I set basically defect in product I think. Can you help solve this issue. I am experiencing increased the back pain now.

### ⭐⭐⭐⭐⭐ Colamy Atlas - affordable top quality
*by M***T on 28 January 2026*

A great deal of research went into choosing my new office chair. Colamy Atlas is a terrific choice for high quality without breaking the bank. Helps that it looks stunning too in a lovely shade of light grey!

### ⭐⭐⭐⭐ Ergonomic chair looks premium
*by N***K on 30 January 2026*

This is my review of this product, its well packed keeping the product inside safe, all accessory, bolts are intact and parts are well cushion, easy to assemble with allen tool included, and just a heads up the base seat cushion is very heavy so it needs a little effort in removing it out from the box, overall the quality of this chair is very good, and its well made, its comfortable and looks premium, I like the knobs with this chair the forward n back and tension knob for tilting are nice feature but what I noticed about rotating knobs when you are in sitting position and try to adjust it may hurt your wrist while turning it so its something to be aware of, and the arm is made of hard rubber material it would be great if its a little softer, you can adjust the arm up n down, forward/back, side by side direction, 80/100deg tilt position its a nice features but the issue is when using this frequently it become loosen overtime, the seat cushion is firm not sure if there is spring inside that makes it firm or the foam itself is firm but I want a car seat feeling but this one is different, seat material is a little rough maybe cuz it it is still new, overall for the low price you paid for a premium look and good quality is a good buy, recommend it.

## Frequently Bought Together

- COLAMY Ergonomic Mesh Office Chair, High Back Office Chair, Computer Executive Desk Chair with Lumbar Support,Adjustable Headrest and 4D Arms, Slide Seat, Tilt Lock-Darkgrey New
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**Shop now:** [https://www.desertcart.tn/products/740042454-colamy-ergonomic-mesh-office-chair-with-high-back-lumbar-support](https://www.desertcart.tn/products/740042454-colamy-ergonomic-mesh-office-chair-with-high-back-lumbar-support)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-11*