---
product_id: 120982684
title: "Ergonomic Office Chair, High Back Mesh Swivel Computer Chair, Executive Office Desk Chairs, with Adjustable Lumbar Support/2D Headrest/Lockable Backrest, OC3 Mesh Seat, Gray"
brand: "flexispot"
price: "NT$45893"
currency: TWD
in_stock: true
reviews_count: 10
category: "Flexispot"
url: https://www.desertcart.tw/products/120982684-ergonomic-office-chair-high-back-mesh-swivel-computer-chair-executive
store_origin: TW
region: Taiwan
---

# 300 lbs weight capacity 4-level lockable tilt recline Breathable high-density mesh Ergonomic Office Chair, High Back Mesh Swivel Computer Chair, Executive Office Desk Chairs, with Adjustable Lumbar Support/2D Headrest/Lockable Backrest, OC3 Mesh Seat, Gray

**Brand:** flexispot
**Price:** NT$45893
**Availability:** ✅ In Stock

## Summary

> 🪑 Elevate your workday throne — comfort and control that means business.

## Quick Answers

- **What is this?** Ergonomic Office Chair, High Back Mesh Swivel Computer Chair, Executive Office Desk Chairs, with Adjustable Lumbar Support/2D Headrest/Lockable Backrest, OC3 Mesh Seat, Gray by flexispot
- **How much does it cost?** NT$45893 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/120982684-ergonomic-office-chair-high-back-mesh-swivel-computer-chair-executive)

## Best For

- flexispot enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Mastery:** Scientifically designed lumbar support keeps you fatigue-free during marathon work sessions.
- • **Custom Fit Freedom:** Adjustable headrest, armrests, seat height, and backrest tailor your throne to your unique posture.
- • **Lock-In Relax Mode:** Four-level tilt tension with lockable recline lets you switch from focused grind to power rest seamlessly.
- • **Breathe Easy Comfort:** High-density mesh seat and back ensure airflow, banishing heat and sweat for all-day freshness.
- • **Versatile Executive Style:** Sleek gray mesh design fits effortlessly in office, home workspace, or conference room—work or unwind in style.

## Overview

The FLEXISPOT OC3 Ergonomic Office Chair combines a breathable high-density mesh seat and back with adjustable lumbar support, headrest, and armrests to deliver personalized comfort. Supporting up to 300 lbs, it features a four-level lockable tilt recline mechanism for dynamic posture control. Its sleek gray design adapts seamlessly to office, home, or gaming setups, making it a versatile, durable choice for professionals seeking ergonomic excellence without breaking the bank.

## Description

Buy FLEXISPOT Ergonomic Office Chair, High Back Mesh Swivel Computer Chair, Executive Office Desk Chairs, with Adjustable Lumbar Support/2D Headrest/Lockable Backrest, OC3 Mesh Seat, Gray: Managerial & Executive Chairs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great comfort and price! - I caught this chair on sale. I was hunting for a chair that resembles office chairs I've used in the past. This mesh feels very strong, and gives a lot of support. The look is sleek and clean, it provides great long-sitting comfort. I bought some of those roller-blade style wheels and it rolls amazing with them. I loved this chair so much, I bought two more for family. All three have held up for a long time, and have grown with kids. The headrest is adjustable, which is a nice bonus for the little ones as they get taller. I highly recommend this for work-at-home, or even lounging in for a few hours after a long days work, while you're taking care of business.
Review: Not perfect! But definitely close enough, especially at this awesome price. - I selected this chair for its open mesh seat, simply because I'm tired of butt-sweats. 'Nuf said. All the other office chairs with this construction were more expensive, many having flaws I wanted to avoid, with the only good competition being around double the price of this chair. So I ordered it, with more than a little fear that this price was 'too good to be true" for a chair like this. My chair arrived yesterday, and I had it assembled and clean-up done in half an hour. It is exactly as described, though the description couldn't possible convey all the "little things" that become evident after sitting in it for a while. Not surprisingly, whatever that thing is behind the lower back has nothing to do with lumbar support: It is impossible for it to touch the fabric no matter how hard you lean into it. Which isn't at all a bad thing! The back of the chair is wonderfully curved, and has no need for additional lumbar support. My only complaint is I see no straightforward way to remove it: The chair would look better without it, and maybe it could be sold slightly cheaper as well. Speaking of wasted plastic, what's with that coat hanger on the back? It is part of the mount for the headrest, so it can't be left out during assembly. Could be an opportunity to save another buck. Then again, what if that's not what it is? Could it be push handles for Office Jousting? Will have to give that a try right after COVID ends. There are other minor nits to pick, such as the arm rests not being adjustable forward. But I knew that before I bought it, and I think I can live without that feature. I was also surprised to find the seat can't tilt, not even by adjusting the screws during assembly. But after sitting in it, I learned this tilt wasn't necessary: The seat mesh yields in just the right way to make that adjustment unnecessary, for me at least. Finally, there is just one real flaw that irks me: The back doesn't go completely vertical, which is important for me to be comfortable at a keyboard. I mean, who needs a chair that can recline that far back? Give me more vertical instead! Fortunately, I own a 3D printer can can design and print mounting wedges to fix this. May need to get longer bolts too, which is easy enough. But if you need a chair with a back that can go truly vertical, this chair may not be for you. However, the gas lifter is just right: The chair being replaced could never go quite high enough for me. This one does! The castors, while inexpensive, are wide enough to not dig deeply into carpet, another improvement over my old chair. The mesh material in the seat and back is everything I hoped it would be. Overall, this is a fantastic chair punching way above its price class, even allowing for the minor fix I'll be doing. To address the other minor issues mentioned above you'd have to spend at least an additional 50%, more likely double.

## Features

- ✅ 【Scientific High Back Chair】 Carefully crafted lumbar support to adhere to ergonomic principles, this ergonomic chair could offer you comfortable support for extended periods, ensuring you remain fatigue-free.
- ✅ 【Reliable Comfy Chair】 High-Density Mesh Cushion for all-day comfort and support. The high-quality mesh resists abrasion and transformation, and the mesh back and mesh seat keeps air circulation for extra comfort.
- ✅ 【Chair for Various Scenes】 Whether in the office, conference room, or home workspace, it effortlessly adapts to create the most comfortable environment for you. You can use it as an office chair/home chair/computer chair/gaming chair etc.
- ✅ 【Nice Adjustable Feature】It's easy to adjust seat height, headrest, backrest, and arms to meet different needs, and it is good for sitting for long hours. Besides, the headrest has a Hanger to help you care for your clothes.
- ✅ 【Lock-in Tilt position】 The Four-level tilt tension lockable line control mechanism gives you more choices to tilt the chair when you want to rest. The recline function makes you tilt the backrest back (90~130°) or sit straight freely. Weight capacity is 300 lbs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MKMPQ29 |
| Additional Features | 300lbs weight capacity, Adjustable Headrest/Height/Backrest/Lumbar Support, Big Mesh Cushion, chairs for adults/teens, chairs for men/women |
| Age Range Description | Adult |
| Arm Style | Adjustable Armrest |
| Back Style | Breathable Mesh Back |
| Best Sellers Rank | #45,394 in Office Products ( See Top 100 in Office Products ) #89 in Managerial Chairs & Executive Chairs |
| Brand Name | FLEXISPOT |
| Color | Grey |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,238) |
| Fill Material | High Quality Mesh |
| Finish Types | Painted |
| Frame Material Type | Engineered Plastic,Metal |
| Furniture Base Movement | Swivel |
| Furniture Finish | Chrome |
| Included Components | Installation Manual,Installation Tools |
| Indoor Outdoor Usage | Indoor |
| Is Customizable? | No |
| Is Foldable | No |
| Item Depth | 21.3 inches |
| Item Dimensions | 30.91 x 15.16 x 25.98 inches |
| Item Dimensions D x W x H | 21.3"D x 20.5"W x 52"H |
| Item Weight | 27 Pounds |
| Leg Style | Tapered Leg |
| Manufacturer | FLEXISPOT |
| Material Type | Mesh, Metal |
| Maximum Weight Recommendation | 300 Pounds |
| Model Name | Office Chair OC3 |
| Model Number | OC3B |
| Pattern | Solid |
| Product Care Instructions | Wipe Clean |
| Reclining Position Count | 4 |
| Recommended Uses For Product | Office |
| Required Assembly | Yes |
| Room Type | Bedroom, Home, Living Room, Office, Study Room |
| Seat Back Interior Height | 27.6 Inches |
| Seat Depth | 21.3 inches |
| Seat Height | 21.7 Inches |
| Seat Material | Mesh |
| Shape | Office Chair |
| Size | Air Seat 23in Depth |
| Style Name | OC3 Air |
| Surface Recommendation | Hard Floor |
| Tilting | No |
| UPC | 810000742110 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** FLEXISPOT
- **Color:** Grey
- **Material:** Mesh, Metal
- **Product Dimensions:** 21.3"D x 20.5"W x 52"H
- **Size:** Air Seat 23in Depth

## Images

![Ergonomic Office Chair, High Back Mesh Swivel Computer Chair, Executive Office Desk Chairs, with Adjustable Lumbar Support/2D Headrest/Lockable Backrest, OC3 Mesh Seat, Gray - Image 1](https://m.media-amazon.com/images/I/71MdbhZzDUL.jpg)

## Available Options

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

## Questions & Answers

**Q: How much weight does the chair support?**
A: 330 lbs, according to the manual that came with the chair.

**Q: Does the lumbar support touch the mesh of the back rest?  Mine does not.  How can that be offering any support.  I think they installed it backwards.**
A: I agree.  It appears to be backwards.

**Q: Do the arm rests move in and out away from the chair?**
A: Unfortunately no, you can only lower or raise the arm rests.

**Q: What is the weight limit on the advanced ($159.99) model?**
A: According to the manual that came with the chair, the weight limit is 330 lbs.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great comfort and price!
*by T***O on July 31, 2025*

I caught this chair on sale. I was hunting for a chair that resembles office chairs I've used in the past. This mesh feels very strong, and gives a lot of support. The look is sleek and clean, it provides great long-sitting comfort. I bought some of those roller-blade style wheels and it rolls amazing with them. I loved this chair so much, I bought two more for family. All three have held up for a long time, and have grown with kids. The headrest is adjustable, which is a nice bonus for the little ones as they get taller. I highly recommend this for work-at-home, or even lounging in for a few hours after a long days work, while you're taking care of business.

### ⭐⭐⭐⭐⭐ Not perfect! But definitely close enough, especially at this awesome price.
*by B***C on January 16, 2021*

I selected this chair for its open mesh seat, simply because I'm tired of butt-sweats. 'Nuf said. All the other office chairs with this construction were more expensive, many having flaws I wanted to avoid, with the only good competition being around double the price of this chair. So I ordered it, with more than a little fear that this price was 'too good to be true" for a chair like this. My chair arrived yesterday, and I had it assembled and clean-up done in half an hour. It is exactly as described, though the description couldn't possible convey all the "little things" that become evident after sitting in it for a while. Not surprisingly, whatever that thing is behind the lower back has nothing to do with lumbar support: It is impossible for it to touch the fabric no matter how hard you lean into it. Which isn't at all a bad thing! The back of the chair is wonderfully curved, and has no need for additional lumbar support. My only complaint is I see no straightforward way to remove it: The chair would look better without it, and maybe it could be sold slightly cheaper as well. Speaking of wasted plastic, what's with that coat hanger on the back? It is part of the mount for the headrest, so it can't be left out during assembly. Could be an opportunity to save another buck. Then again, what if that's not what it is? Could it be push handles for Office Jousting? Will have to give that a try right after COVID ends. There are other minor nits to pick, such as the arm rests not being adjustable forward. But I knew that before I bought it, and I think I can live without that feature. I was also surprised to find the seat can't tilt, not even by adjusting the screws during assembly. But after sitting in it, I learned this tilt wasn't necessary: The seat mesh yields in just the right way to make that adjustment unnecessary, for me at least. Finally, there is just one real flaw that irks me: The back doesn't go completely vertical, which is important for me to be comfortable at a keyboard. I mean, who needs a chair that can recline that far back? Give me more vertical instead! Fortunately, I own a 3D printer can can design and print mounting wedges to fix this. May need to get longer bolts too, which is easy enough. But if you need a chair with a back that can go truly vertical, this chair may not be for you. However, the gas lifter is just right: The chair being replaced could never go quite high enough for me. This one does! The castors, while inexpensive, are wide enough to not dig deeply into carpet, another improvement over my old chair. The mesh material in the seat and back is everything I hoped it would be. Overall, this is a fantastic chair punching way above its price class, even allowing for the minor fix I'll be doing. To address the other minor issues mentioned above you'd have to spend at least an additional 50%, more likely double.

### ⭐⭐⭐⭐ Work Redefined
*by L***T on January 29, 2025*

The FLEXISPOT Ergonomic Office Chair is a fantastic investment for anyone seeking comfort and support during long hours of work or study. From the moment you sit down, the chair’s thoughtful design becomes apparent: - The adjustable lumbar support perfectly contours to your lower back, reducing strain and promoting better posture. - The breathable mesh backrest keeps you cool, even during extended use. - The padded seat cushion strikes the right balance between firmness and comfort. One of the standout features is the chair’s versatility. It includes: - Adjustable armrests - Seat height adjustments - Recline tension options This makes it easy to customize the chair to fit your body and preferences. The 135-degree recline function is a nice touch, allowing you to lean back and relax during breaks without feeling unstable. - The smooth-rolling casters make it easy to move around. - The sturdy base ensures the chair stays firmly in place when needed. Assembly is straightforward, with: - Clear instructions - All necessary tools included The build quality feels durable, and the sleek, modern design fits seamlessly into any office or home workspace. While the price point might be slightly higher than some basic office chairs, the FLEXISPOT Ergonomic Office Chair is worth every penny for its: - Comfort - Adjustability - Long-term support If you’re looking to upgrade your seating experience, this chair is an excellent choice.

## Frequently Bought Together

- FLEXISPOT Ergonomic Home Office Chair, High Back Mesh Computer Chair, Comfy Desk Chairs with Lumbar Support Tilt Function 3D Headrest 2D Armrest, Heavy Duty Executive OC3 Mesh Gray
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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-23*