---
product_id: 769758578
title: "BestOffice Ergonomic Office Chair | Mid-Back Swivel Desk Chair | Dark Black | with Lumbar Support, Adjustable Height & Breathable Backrest | Sponge Seat & Rolling Wheels | for Home, Office | Pack of 1"
brand: "bestoffice"
price: "508017CFA"
currency: XOF
in_stock: true
reviews_count: 13
url: https://www.desertcart.sn/products/769758578-bestoffice-ergonomic-office-chair-mid-back-swivel-desk-chair-dark
store_origin: SN
region: Senegal
---

# 100% ventilated mesh back 10-15 min effortless assembly Supports up to 250 lbs BestOffice Ergonomic Office Chair | Mid-Back Swivel Desk Chair | Dark Black | with Lumbar Support, Adjustable Height & Breathable Backrest | Sponge Seat & Rolling Wheels | for Home, Office | Pack of 1

**Brand:** bestoffice
**Price:** 508017CFA
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** BestOffice Ergonomic Office Chair | Mid-Back Swivel Desk Chair | Dark Black | with Lumbar Support, Adjustable Height & Breathable Backrest | Sponge Seat & Rolling Wheels | for Home, Office | Pack of 1 by bestoffice
- **How much does it cost?** 508017CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/769758578-bestoffice-ergonomic-office-chair-mid-back-swivel-desk-chair-dark)

## Best For

- bestoffice enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** BIFMA-certified durable frame supports up to 250 lbs, combining strength with sleek design.
- • **Tailored Comfort:** Adjustable seat height (17.1"–20.3") and smooth 360° swivel adapt perfectly to your workspace vibe.
- • **Plug & Play Setup:** Quick 10-15 minute assembly with no extra tools—get to work faster, stress-free.
- • **Stay Cool & Focused:** Breathable mesh back ensures all-day airflow, beating office heatwaves with style.
- • **Ergonomic Excellence:** Curved mid-back with lumbar support and cushioned armrests reduces fatigue for marathon work sessions.

## Overview

The BestOffice Ergonomic Office Chair features a breathable 100% mesh back for superior airflow, ergonomic lumbar support, and a high-density sponge seat for all-day comfort. Adjustable height and smooth 360° swivel enhance customization, while BIFMA-certified materials ensure durability supporting up to 250 lbs. Designed for quick assembly and daily use, this chair is the perfect blend of style, function, and long-lasting performance for home and office professionals.

## Description

The BestOffice Ergonomic Mesh Office Chair blends comfort, functionality, and style perfect for home offices, workspaces, and study areas. The 100% ventilated mesh back enhances airflow to keep you cool and comfortable during extended sitting. A curved mid-back design with built-in lumbar support promotes healthy posture and reduces fatigue, while ergonomic armrests provide breathable, all-day comfort. The plush, high-density sponge seat cushion delivers flexible support for superior comfort. Customizable seat height (17.1"–20.3") and a tilt tension knob let you adjust your seating angle for relaxation or focus. Smooth-rolling wheels and a 360° swivel base offer effortless mobility across various floors. Built with durable, BIFMA-certified materials, the chair supports up to 250 lbs, ensuring long-lasting, reliable performance. Quick and easy to assemble, with all hardware and instructions included, this versatile chair is ideal for adults and women seeking ergonomic support for daily use.

## Features

- BREATHABLE MESH BACK: 100% ventilated mesh back promotes airflow to keep you cool and comfortable during long hours of sitting, ideal for home offices and workspaces, and daily use.
- ERGONOMIC COMFORT & SUPPORT: Curved mid-back design with lumbar support and ergonomic armrests reduces fatigue, while a high-density cushion offers breathable, all-day seating comfort
- CUSTOMIZABLE HEIGHT & ARMRESTS: This ergonomic computer chair and desk chair fits any office or home setup, with adjustable seat height (17.1"–20.3") and smooth swivel for daily comfort.
- STURDY & CERTIFIED MATERIALS: Built with durable components that meet strict BIFMA standards. The strong mesh frame supports up to 250 lbs, ensuring long-lasting, reliable performance.
- EFFORTLESS ASSEMBLY: Comes with all hardware and clear instructions for a quick setup. Assemble your new office chair in just 10–15 minutes with minimal effort, no extra tools needed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Additional Features | Ergonomic |
| Age Range Description | Adult |
| Arm Style | Standard |
| Asin | B0FQDM23S4 |
| Assembly Instructions Description | Included, Easy to follow |
| Back Style | Mesh Back |
| Best Sellers Rank | #395 in Home & Kitchen (See Top 100 in Home & Kitchen) #1 in Home Office Desk Chairs |
| Brand Name | BestOffice |
| Chair Backrest Width | 16.5 inches |
| Color | Dark Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (64,339) 4.3 out of 5 stars |
| Fill Material | Sponge |
| Form Factor | Office Chair |
| Frame Material Type | Alloy Steel |
| Included Components | office chair |
| Indoor Outdoor Usage | Indoor |
| Item Depth | 18 inches |
| Item Dimensions | 18 x 18 x 38 inches |
| Item Dimensions D X W X H | 18"D x 18"W x 38"H |
| Item Type Name | Breathable Backrest & Lumbar Support | Adjustable Height | Sponge Seat | Rolling Wheels | Dark Black | for Adults & Women |
| Item Weight | 19 pounds |
| Leg Style | Tapered Leg |
| Manufacturer | Xin Feng International Company Limited |
| Manufacturer Part Number | VN-H03-Black-BestOffice |
| Material Type | Mesh |
| Maximum Weight Recommendation | 250 pounds |
| Model Name | Mid-Back Swivel Desk Chair |
| Model Number | VN-H03-BLACK |
| Number Of Height Positions | 2 |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Pattern | Solid |
| Reclining Position Count | 1 |
| Seat Back Interior Height | 18.1 inches |
| Seat Depth | 18 inches |
| Seat Height | 20.1 inches |
| Seat Length | 19.3 inches |
| Seat Material | Foam |
| Set Name | Breathable Backrest & Lumbar Support | Adjustable Height | Sponge Seat | Rolling Wheels |
| Shape | Round |
| Size | 18 inches (W) x 18 inches (D) x 38 inches (H) |
| Style Name | pack of 1 |
| Unit Count | 1 Count |
| Upc | 195030175207 |
| Upholstery Fabric Type | Mesh |

## Product Details

- **Brand:** BestOffice
- **Color:** Dark Black
- **Material:** Mesh
- **Product Dimensions:** 18"D x 18"W x 38"H
- **Size:** 18 inches (W) x 18 inches (D) x 38 inches (H)

## Images

![BestOffice Ergonomic Office Chair | Mid-Back Swivel Desk Chair | Dark Black | with Lumbar Support, Adjustable Height & Breathable Backrest | Sponge Seat & Rolling Wheels | for Home, Office | Pack of 1 - Image 1](https://m.media-amazon.com/images/I/71pJG761-UL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐ Excellent Value for the Price
*by  on Reviewed in the United States August 7, 2026*

I’m extremely happy with this Office Chair! It was easy to assemble, and all of the parts fit together without any issues. The chair is comfortable, the mesh back keeps me cool, and the lumbar support makes a noticeable difference when sitting for long periods of time.The height adjustment and swivel work smoothly, and it rolls easily across the floor. I was honestly surprised by the quality considering how affordable it is. It looks modern, feels sturdy, and is a great addition to my home office.If you’re looking for a comfortable, budget-friendly office chair without spending hundreds of dollars, I would definitely recommend this one. It offers excellent value for the price!

### ⭐⭐⭐⭐⭐ Comfortable and Easy to Assembl
*by  on Reviewed in the United States July 20, 2026*

This office chair is comfortable, sturdy, and easy to assemble. The mesh back provides good airflow, and the seat offers great support for long hours of work. It rolls smoothly, feels stable, and looks nice in my workspace. Great value for the price, and I would definitely recommend it.

### ⭐⭐⭐⭐ Easy Assembly. Comfort is fine. Size is small.
*by  on Reviewed in the United States July 24, 2026*

For the price, it's a solid option. It's definitely a smaller chair, so your legs (thighs) will hang off of it more than other office chairs. Assembling it was simple and easy. Not the most comfortable to lean back on, but it does the job. Not sure how long you can comfortably sit on it.. but not too many hours for me.

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**Shop now:** [https://www.desertcart.sn/products/769758578-bestoffice-ergonomic-office-chair-mid-back-swivel-desk-chair-dark](https://www.desertcart.sn/products/769758578-bestoffice-ergonomic-office-chair-mid-back-swivel-desk-chair-dark)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-15*