---
product_id: 682765419
title: "COLAMY Ergonomic Mesh Office Chair, High Back Executive Desk Chair with Lumbar Support, Adjustable Headrest and 4D Arms, Slide Seat, Tilt Lock-Darkgrey"
brand: "colamy"
price: "¥64709"
currency: JPY
in_stock: false
reviews_count: 4
url: https://www.desertcart.jp/products/682765419-colamy-ergonomic-mesh-office-chair-high-back-executive-desk-chair
store_origin: JP
region: Japan
---

# 4D adjustable armrests Supports up to 300 lbs Breathable Korean mesh COLAMY Ergonomic Mesh Office Chair, High Back Executive Desk Chair with Lumbar Support, Adjustable Headrest and 4D Arms, Slide Seat, Tilt Lock-Darkgrey

**Brand:** colamy
**Price:** ¥64709
**Availability:** ❌ Out of Stock

## Summary

> 🪑 Elevate your workspace with COLAMY — where ergonomic innovation meets executive style!

## Quick Answers

- **What is this?** COLAMY Ergonomic Mesh Office Chair, High Back Executive Desk Chair with Lumbar Support, Adjustable Headrest and 4D Arms, Slide Seat, Tilt Lock-Darkgrey by colamy
- **How much does it cost?** ¥64709 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/682765419-colamy-ergonomic-mesh-office-chair-high-back-executive-desk-chair)

## 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 ventilated mesh imported from Korea keeps you fresh during marathon work sessions.
- • **Lock In Your Perfect Posture:** Four-position tilt lock lets you customize recline angles for optimal back support and productivity.
- • **Move Freely, Work Effortlessly:** 360° swivel and smooth-rolling casters ensure seamless mobility across your workspace.
- • **Tailored Comfort at Your Command:** Adjustable headrest, lumbar support, and sliding seat for personalized ergonomic bliss.
- • **Built to Endure, Certified to Impress:** BIFMA-certified heavy-duty frame with SGS-verified Class 4 gas lift supports up to 300 lbs.

## Overview

The COLAMY Ergonomic Mesh Office Chair combines advanced adjustability—4D armrests, sliding seat, adjustable lumbar and headrest—with breathable Korean mesh fabric for superior comfort. Certified for durability and supporting up to 300 lbs, it features a 4-position tilt lock and smooth 360° swivel, making it the ultimate executive chair for long hours of focused work or gaming.

## Description

Full description not available

## 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, sturdy 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.
- ⏩BUY WITH CONFIDENCE!--Complete customer satisfaction is our top priority! All the necessary hardware and tools are included with this mesh chair. Easy to install and ready to use in about 10-15 minutes. Should you have any questions about this office chair big and tall, please do not hesitate to contact us and we will spare no effort to assist you with any questions ! Click to Add Cart Now!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | COLAMY |
| Color | Xk01-darkgrey |
| Product Dimensions | 17.72"D x 28.94"W x 51.38"H |
| Back Style | Mesh |
| Special Feature | 4D Arm Rest, Adjustable Headrest, Adjustable Lumbar, Adjustable Seat Depth, Back Support, Four-Position Tilt Lock Mechanism （107°-115°-123°-132°） |
| Product Care Instructions | Wipe Clean |
| Unit Count | 1.0 Count |
| Recommended Uses For Product | Office |
| Maximum Weight Recommendation | 300 Pounds |
| Style | Office |
| Pattern | Solid |
| Room Type | Game Recreation Room, Library, Office, Study Room |
| Age Range (Description) | Adult |
| Included Components | Caster |
| Theme | Modern |
| Shape | Rectangular |
| Model Name | XK01 |
| Arm Style | Adjustable |
| Surface Recommendation | Hard Floor |
| Furniture base movement | Swivel |
| Indoor/Outdoor Usage | Indoor |
| Furniture Finish | Dark Grey |
| Seat Height | 21.06 Inches |
| Fill Material | Foam |
| Cushion Style | memory foam |
| Leg Style | Tapered Leg |
| Arm Height | 30.83 Inches |
| Reclining Position Count | 4 Position |
| Tilting | Yes |
| Is Customizable | No |
| Is Foldable | No |
| Chair Backrest Width | 18.5 Inches |
| Form Factor | Office Chair |
| Manufacturer | COLAMY |
| Item Weight | 46 pounds |
| Item model number | XK01 |

## Product Details

- **Brand:** COLAMY
- **Color:** Xk01-darkgrey
- **Material:** Imported Mesh Fabric
- **Product Dimensions:** 17.72"D x 28.94"W x 51.38"H
- **Item Weight:** 46 Pounds

## Images

![COLAMY Ergonomic Mesh Office Chair, High Back Executive Desk Chair with Lumbar Support, Adjustable Headrest and 4D Arms, Slide Seat, Tilt Lock-Darkgrey - Image 1](https://m.media-amazon.com/images/I/61p7cjvs-JL.jpg)
![COLAMY Ergonomic Mesh Office Chair, High Back Executive Desk Chair with Lumbar Support, Adjustable Headrest and 4D Arms, Slide Seat, Tilt Lock-Darkgrey - Image 2](https://m.media-amazon.com/images/I/71M7zwoVMAL.jpg)
![COLAMY Ergonomic Mesh Office Chair, High Back Executive Desk Chair with Lumbar Support, Adjustable Headrest and 4D Arms, Slide Seat, Tilt Lock-Darkgrey - Image 3](https://m.media-amazon.com/images/I/713iRffVzyL.jpg)
![COLAMY Ergonomic Mesh Office Chair, High Back Executive Desk Chair with Lumbar Support, Adjustable Headrest and 4D Arms, Slide Seat, Tilt Lock-Darkgrey - Image 4](https://m.media-amazon.com/images/I/715ks4phLGL.jpg)
![COLAMY Ergonomic Mesh Office Chair, High Back Executive Desk Chair with Lumbar Support, Adjustable Headrest and 4D Arms, Slide Seat, Tilt Lock-Darkgrey - Image 5](https://m.media-amazon.com/images/I/71kbRPdd4tL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Comfortable, ergonomic office chair with easy assembly, great value.
*by Z***T on November 5, 2024*

For reference I weigh 240 pounds and am 5 foot 6 inches.The COLAMY Ergo Mech Office Chair genuinely surprised me. For years I have bought cheap $60 office chairs and used them until failure. I would often have a sore back and rear after prolonged sitting sessions. So wanting to invest in a better and healthier chair lead me to copious articles, videos, and browsing various boards looking for the best chairs for various price ranges. What I found in my research was an overwhelming recurrence of this COLAMY office chair on most lists.When comparing the features of this chair to chairs of the same, and even higher, price range(s) I found that you only miss out on one or two features you find in only the highest priced office chairs.The assembly was without question the smoothest I have every encountered. This is an important part of the user experience for me, and I feel for most others as well. Everything was packaged extremely well, and nothing was difficult to unpack. The assembly was really only 6 steps, and they are clearly explained in the instruction booklet. The only mistake I made during assembly was not reading the instructions that the arm rests are labeled and need to be put on the corresponding side. Even with that mistake it only took me ten minutes to unpack, assemble, fix my mistake, and get to sit in my chair. Another often over looked user experience aspect that COLAMY nails is the infamous chain bag of screws and tools. The allen tool included has a BUILT IN HANDLE! I cannot under-state how impactful this is in making the entire experience not aggravating, I wish more companies followed this example. Additionally each mini bag of bolts was labeled with a little card inside stating which step it was for which just made me smile. It truly feels like it was a team of people's job to ensure the assembly prosses went as smoothly as possible.Onto the actual experience of operating the chair. The included booklet details what every knob, lever, and other means of adjustments do. The ability to truly customize the chair to fit the ergonomics of your body is what separates COLAMY from lesser "ergo" chairs below, in, and above its price range of ~$300.Without question my favorite feature is the reclining stability. I intentionally jerked myself back in the reclined position to see how easy it was to tip over and I was not able to without pushing quite hard off the ground. This is such a relief, not having that feeling when you start to tip your chair because you are relaxing watching a show or movie while reclined and happen to push back to far. Another smaller but still important related feature is the way the recline action is engineered you're feet remain on the ground even when fully reclined! This helps to ensure proper circulation to your legs and feet, no more pins and needles!I will whole heartedly encourage anyone to invest in this chair if they want an office chair that supports their body, feels and looks incredibly sturdy, punches well above its weight class when it comes to sheer features for the price, and the knowledge that you won't need to buy a new chair for a very very long time.

### ⭐⭐⭐⭐⭐ More comfortable than more expensive chairs
*by O***R on December 29, 2024*

I have bought many many things from Amazon over the years including office/gamer chairs. This is the first time I have felt compelled to leave a review.This chair is absolutely amazing. I have purchased approximately 5 different office/gamer hairs over the last few years from Amazon. All of varying prices. Some more expensive than this one some less.In my experience this is absolutely the best chair I have ever purchased. It punches above its weight in cost, comfort, and build quality. As well as ease of assembly. Took me about 15mins to put together...most of which was unboxing.The headrest is great. Has really great back/lumbar support. An adjustable seat that moves forward or back. The cushion is the perfect mix between firmness and cushion. Super easy to assemble. As of now I can't find and cons to this chair.I can not recommend this chair enough. I couldn't be happier.If you're shopping for a affordable, comfortable, and well built office chair you can't go wrong with this one...IMO.

### ⭐⭐⭐⭐ Nice Chair at a Good Price Point /  Do Recommend
*by H***C on January 30, 2025*

This chair is a good buy at the purchase price. I just assembled it, and it seems to be sturdy, has a reasonably nice appearance, and provides good support...it does feel more like a BMW than a cushy Lincoln Continental. The available seat, arm and headrest adjustments amply addressed my needs for a comfortable fit. Assembly is actually the best I have experienced as the hardware is clearly paired to each assembly step...anticipate a realistic time of 30 mins and 15 mins if you've done the assembly before. I would strongly recommend this chair for any currently available, priced under $300.00.

## Frequently Bought Together

- COLAMY Ergonomic Office Chair, Mesh Office Chair, High Back Office Executive Desk Chair, Office Chair Lumbar Support with Adjustable Headrest and 4D Arms, Slide Seat, Tilt Lock-Darkgrey
- Lifelong Original Office Chair Wheels (As Seen On CNN) Replacement Rubber Chair Casters for Hardwood Floors and Carpet, Set of 5, Heavy Duty Casters for Chairs to Replace Office Chair Mats - Fits 98%

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/682765419-colamy-ergonomic-mesh-office-chair-high-back-executive-desk-chair](https://www.desertcart.jp/products/682765419-colamy-ergonomic-mesh-office-chair-high-back-executive-desk-chair)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*