---
product_id: 31999577
title: "WorkPro® Quantum 9000 Series Ergonomic Mid-Back Mesh/Mesh Chair, Black"
brand: "workpro"
price: "AED 4055"
currency: AED
in_stock: true
reviews_count: 8
category: "Work Pro"
url: https://www.desertcart.ae/products/31999577-workpro-quantum-9000-series-ergonomic-mid-back-mesh-mesh-chair
store_origin: AE
region: United Arab Emirates
---

# Fully adjustable ergonomic seating Supports up to 275 lbs Breathable mesh for airflow WorkPro® Quantum 9000 Series Ergonomic Mid-Back Mesh/Mesh Chair, Black

**Brand:** workpro
**Price:** AED 4055
**Availability:** ✅ In Stock

## Summary

> 🖥️ Elevate your workday with tailored comfort and sleek airflow — don’t just sit, thrive!

## Quick Answers

- **What is this?** WorkPro® Quantum 9000 Series Ergonomic Mid-Back Mesh/Mesh Chair, Black by workpro
- **How much does it cost?** AED 4055 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/31999577-workpro-quantum-9000-series-ergonomic-mid-back-mesh-mesh-chair)

## Best For

- workpro enthusiasts

## Why This Product

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

## Key Features

- • **Long-Term Value:** Pro-level comfort and durability comparable to luxury brands at a fraction of the price—your daily workhorse for years.
- • **Custom Fit Comfort:** Multi-point adjustments for seat height, depth, backrest, and armrests ensure a personalized ergonomic experience.
- • **Durable & Reliable:** Weight-tested to 275 lbs with a sturdy base and smooth-rolling casters that protect hardwood floors.
- • **Stay Cool & Focused:** Premium mesh fabric promotes airflow, keeping you comfortable during long 8-10 hour workdays.
- • **Integrated Tilt Mechanism:** Synchronized seat and back tilt with adjustable tension lets you find the perfect recline and lock it in place.

## Overview

The WorkPro Quantum 9000 Series Mid-Back Mesh Chair offers professional-grade ergonomic support with fully adjustable seat and armrests, breathable mesh fabric for all-day comfort, and a robust design supporting up to 275 lbs. Ideal for 8-10 hour daily use, it combines luxury-level features with exceptional value, making it a top choice for millennial professionals seeking both style and substance in their home or office workspace.

## Description

Buy WorkPro® Quantum 9000 Series Ergonomic Mid-Back Mesh/Mesh Chair, Black: Home Office Desk Chairs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Finally, an office chair that actually is comfortable, fully adjustable, and affordable - I went to an office supply store and saw this chair on sale for 20% off its retail price, so I sat in it, adjusted it to fit me, and about 15 minutes later, I realized I was still siting in it because it was so comfortable. I thought I should check desertcart to see what it was going for there and it was $230 less than the retail price, or 45% off! So I ordered it on desertcart. I was concerned that maybe it would be a refurbished chair (especially after reading some reviews of this chair arriving with damage), but when I got it just a day and a half later, it was is perfect condition, well-packaged, with good instructions and everything in the box needed to assemble it. The UPS delivery guy carried the box into my house, which was nice, since it weighed over fifty pounds. I took it up to my study with my wife's help, and started setting it up. I used the box on its tall side as my worktable, and 8 bolts later, after affixing the wheels, I was ready to plug the chair into its gas elevation pedestal. (Hint: it's a good idea to have a standard Phillips head (#2) screwdriver handy to make sure all the screws are tight before assembling it, and then make sure all the assembly bolts are tight (nice that they provide lock washers and spares for all the bolts, along with a good, long-handled Allen wrench). Once assembled, I found it useful to read the adjustment instructions carefully, and to experiment with several different combinations of seat position and back position and tilt tension. The base is very stable and rolls well without marking my hardwood floors (the chair will even roll over to and across the thin area rug in my home office/bedroom, with a little finesse). I find the armrests to be comfortably padded (firm, but just about right for me), and the three armrest adjustments are actually useful. It's easy to raise and lower the arms with four or five different levels to choose from. Now, the best thing about this chair is that it has an integrated seat and back tilt, so when you tilt back the seat tilts back a little, too. Very nice, especially because you can really dial in the back tension, from very firm to very loose. You can also lock out the tilt completely and raise and lower the back to get hit your back and lower shoulders just right. Finally, you can actually move the seat backward or forward relative to the back, base, and armrests, so you can custom fit it to your legs and make it so the back hits and supports your lumbar area just right. Even some super expensive chairs don't offer this feature. So, bottom line, you can really dial this chair in for a custom fit. I'm sitting in it right now, and can feel the cool breeze on my seat and back through the very substantial mesh.
Review: 6 Year review: definitely good enough - This is basically the entry level to luxury office chairs. Like a Longines or a Seiko. It is absolutely functional in all of the most important ways that a herman miller is - the mesh is comfy and reliable (I've been using it WFH for six years), the back support is excellent and sturdy, the rollers are smooth and the adjustment tools are still in good order six years into daily use. I have basically no complaints about any of the above (as a 5'9" man, 200 pounds). The only noticeable wear on the entire chair is the armrest cushions (not the armrests themselves). The cushion has worn somewhat, but in my opinion that is to be expected. It's just foam and easily the least important part of the overall experience to the chair. The armrest wear only began to show about four or five years in. I'd recommend buying a cheap seat cover, made of cloth to help retain the durability of the seat mesh, but otherwise I only have good things to say about it. It's in the same ballpark as the herman miller aeron in terms of overall feel, but definitely a half-step down. That said, it's also nearly a third of the normal price and absolutely good enough for a daily driver for a WFH professional like myself.

## Features

- Find your ideal seating position easily with the WorkPro Quantum 9000 Series Mid-Back Desk Chair. The seat back of this mesh desk chair raises or lowers with a ratchet, the seat can be adjusted in height and depth and the armrests are fully adjustable, so you can truly customize your seat to fit you. With mesh fabric, this comfy office chair promotes airflow to help you stay cool and comfortable while tackling your to-do list. Plus, the lumbar feature supports your lower back, while the waterfal
- Ergonomic mesh back and mesh fabric seat construction.
- Recommended for professional use 8-10 hours per day.
- Weight capacity tested to support 275 lb.
- Overall Dimensions: 37-1/2" to 43-3/4"H x 29-1/2"W x 28"D.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JRE37Z0 |
| Additional Features | Arm Rest |
| Age Range Description | Adult |
| Arm Style | With arms |
| Assembly Instructions Description | Assembly required. Follow the instructions provided to set up the chair. |
| Back Style | Mesh Back |
| Best Sellers Rank | #372,341 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #859 in Home Office Desk Chairs |
| Brand | WorkPro |
| Brand Name | WorkPro |
| Color | Black |
| Cushion Style | Boxed Edge |
| Customer Reviews | 4.5 out of 5 stars 803 Reviews |
| Fabric Type | 100% Nylon |
| Fill Material | Foam |
| Finish Types | Ergonomic |
| Form Factor | Ergonomic,Modern |
| Frame Material Type | Plastic |
| Furniture Base Movement | Swivel |
| Included Components | Arm Pad, Caster, Cushion |
| Indoor Outdoor Usage | Indoor |
| Is Customizable? | No |
| Item Depth | 28 inches |
| Item Dimensions | 25.25 x 21 x 21 inches |
| Item Dimensions D x W x H | 28"D x 29.5"W x 37.5"H |
| Item Weight | 54.7 Pounds |
| Leg Style | Tapered Leg |
| Manufacturer | WorkPro |
| Manufacturer Part Number | EJ-LAM |
| Material | Plastic |
| Material Type | Plastic |
| Maximum Weight Recommendation | 275 Pounds |
| Model Name | Quantum 9000 Series Ergonomic Mesh/Mesh Adjustable‑Back Office Chair |
| Model Number | Quantum 9000 |
| Pattern | Solid |
| Product Care Instructions | Spot Clean |
| Product Dimensions | 28"D x 29.5"W x 37.5"H |
| Reclining Position Count | 3 |
| Recommended Uses For Product | Office |
| Required Assembly | No |
| Room Type | Office |
| Seat Back Interior Height | 37.5 Inches |
| Seat Depth | 28 inches |
| Seat Height | 37.5 Inches |
| Seat Material | Nylon |
| Set Name | WorkPro Quantum 9000 Series |
| Shape | Rectangular |
| Size | True |
| Style Name | Classic |
| Surface Recommendation | Indoor |
| Tilting | No |
| UPC | 735854937942 735854100568 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** WorkPro
- **Color:** Black
- **Material:** Plastic
- **Product Dimensions:** 28"D x 29.5"W x 37.5"H
- **Size:** True

## Images

![WorkPro® Quantum 9000 Series Ergonomic Mid-Back Mesh/Mesh Chair, Black - Image 1](https://m.media-amazon.com/images/I/81Q+goGftkL.jpg)
![WorkPro® Quantum 9000 Series Ergonomic Mid-Back Mesh/Mesh Chair, Black - Image 2](https://m.media-amazon.com/images/I/81JAYi5964L.jpg)
![WorkPro® Quantum 9000 Series Ergonomic Mid-Back Mesh/Mesh Chair, Black - Image 3](https://m.media-amazon.com/images/I/71guWrzVGnL.jpg)
![WorkPro® Quantum 9000 Series Ergonomic Mid-Back Mesh/Mesh Chair, Black - Image 4](https://m.media-amazon.com/images/I/81atBf8JQpL.jpg)
![WorkPro® Quantum 9000 Series Ergonomic Mid-Back Mesh/Mesh Chair, Black - Image 5](https://m.media-amazon.com/images/I/715fD-C7fCL.jpg)

## Questions & Answers

**Q: can you use the chair on hardwood floors**
A: The wheels are standard hard plastic with 2 wheels mounted on each of the 5 "legs" or spokes of the chair. The chair will roll easily on hardwood but the floor finish will wear over time. If it is a concern, replacement wheels that are similar to in line skate wheels will roll more easily and help to prevent wear of the floor finish.

**Q: Backrest hieght does not stay, just falls back down. Anyone else ?**
A: Same. Chair would be worth it, but the back just won't stay clicked and there's no way around it.

**Q: Can you rock smoothly back and forth in this chair, or does it have a limited range of motion?**
A: Yes. There are 3 switches and a knob. The switches each lock or release a different adjustment. The switch on the left is for adjusting the angle of the backrest. When it is released, the backrest can rock back and forth, from about 90 degrees to about 130 degrees. The knob on the bottom right twists to adjust the tension of the backrest hinge. Depending on how heavy or tall you are, this is helpful to prevent bumping too hard against the limit of the recline. The switches on the right are for height adjustment and sliding the seat back and forth.

**Q: What is the minimum and maximum seat height?**
A: From the top of the seat cushion minimum is about 17" and maximum is 20". The travel distance is 3".
Hope this helps you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Finally, an office chair that actually is comfortable, fully adjustable, and affordable
*by A***Y on May 2, 2024*

I went to an office supply store and saw this chair on sale for 20% off its retail price, so I sat in it, adjusted it to fit me, and about 15 minutes later, I realized I was still siting in it because it was so comfortable. I thought I should check Amazon to see what it was going for there and it was $230 less than the retail price, or 45% off! So I ordered it on Amazon. I was concerned that maybe it would be a refurbished chair (especially after reading some reviews of this chair arriving with damage), but when I got it just a day and a half later, it was is perfect condition, well-packaged, with good instructions and everything in the box needed to assemble it. The UPS delivery guy carried the box into my house, which was nice, since it weighed over fifty pounds. I took it up to my study with my wife's help, and started setting it up. I used the box on its tall side as my worktable, and 8 bolts later, after affixing the wheels, I was ready to plug the chair into its gas elevation pedestal. (Hint: it's a good idea to have a standard Phillips head (#2) screwdriver handy to make sure all the screws are tight before assembling it, and then make sure all the assembly bolts are tight (nice that they provide lock washers and spares for all the bolts, along with a good, long-handled Allen wrench). Once assembled, I found it useful to read the adjustment instructions carefully, and to experiment with several different combinations of seat position and back position and tilt tension. The base is very stable and rolls well without marking my hardwood floors (the chair will even roll over to and across the thin area rug in my home office/bedroom, with a little finesse). I find the armrests to be comfortably padded (firm, but just about right for me), and the three armrest adjustments are actually useful. It's easy to raise and lower the arms with four or five different levels to choose from. Now, the best thing about this chair is that it has an integrated seat and back tilt, so when you tilt back the seat tilts back a little, too. Very nice, especially because you can really dial in the back tension, from very firm to very loose. You can also lock out the tilt completely and raise and lower the back to get hit your back and lower shoulders just right. Finally, you can actually move the seat backward or forward relative to the back, base, and armrests, so you can custom fit it to your legs and make it so the back hits and supports your lumbar area just right. Even some super expensive chairs don't offer this feature. So, bottom line, you can really dial this chair in for a custom fit. I'm sitting in it right now, and can feel the cool breeze on my seat and back through the very substantial mesh.

### ⭐⭐⭐⭐⭐ 6 Year review: definitely good enough
*by M***K on August 12, 2025*

This is basically the entry level to luxury office chairs. Like a Longines or a Seiko. It is absolutely functional in all of the most important ways that a herman miller is - the mesh is comfy and reliable (I've been using it WFH for six years), the back support is excellent and sturdy, the rollers are smooth and the adjustment tools are still in good order six years into daily use. I have basically no complaints about any of the above (as a 5'9" man, 200 pounds). The only noticeable wear on the entire chair is the armrest cushions (not the armrests themselves). The cushion has worn somewhat, but in my opinion that is to be expected. It's just foam and easily the least important part of the overall experience to the chair. The armrest wear only began to show about four or five years in. I'd recommend buying a cheap seat cover, made of cloth to help retain the durability of the seat mesh, but otherwise I only have good things to say about it. It's in the same ballpark as the herman miller aeron in terms of overall feel, but definitely a half-step down. That said, it's also nearly a third of the normal price and absolutely good enough for a daily driver for a WFH professional like myself.

### ⭐⭐⭐⭐⭐ Now we're talking!
*by C***E on January 22, 2021*

I just got this chair yesterday. I knew I made a good decision when I took out the allen wrench that comes with it and the wrench is about seven inches long. I mean, you can get some real leverage with that and they didn't go cheap with a short wrench like many manufacturers! The wrench and the few bolts you need to use come in a cardboard/plastic board that is well-marked with images, words and numbers. And they give you a spare for each type of bolt used. They also give you good very easy directions to put the chair together with special clear "warnings" for one step where it would be easy to do the wrong thing. The points to note are (i) it's heavy! I knew that from the box that was delivered - that's good! Lot's of metal and solid plastic, (ii) super easy to put together - less than 15 minutes and only 8 bolts, (iii) solid construction - I had to return a chair because they used one bolt to attach the back to the mainframe - this chair uses a sort-of tongue in groove technique PLUS four bolts! That back is not going anywhere and (iv) limited life-time warranty, with instructions to call the manufacturer if anything goes wrong - with a promise that they will ship parts in 1-2 business days. I'm sitting in the chair now and it's very comfortable and stable. You can adjust total height, armrest height and "direction," distance of seat from mainframe and height of seat back. You can also lock/unlock the back and lean back as far as you would like and then lock it in place. I promise that I paid in full for this chair and don't work for the manufacturer. I just appreciate value. I'll put this chair against any Aeronk/Herman Miller chair (which I've had), and that chair costs something like three times what I paid for this. OK - I think I need to get back to work to pay for the chair :-) - good luck and give this a try. And Mr. manufacturer - keep up the good work - you run a company the way I would . . . .

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-07-09*