---
product_id: 537831447
title: "Large High Back Office Chair - Adjustable Lumbar Support, Flip Up Arms, Heavy Duty Metal Base, Breathable Bonded Leather, 2 Storage Bags, Black"
brand: "hamaoka"
price: "$1458"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/537831447-large-high-back-office-chair-adjustable-lumbar-support-flip-up
store_origin: NZ
region: New Zealand
---

# breathable bonded leather with air circulation inflatable adjustable lumbar support 350 lbs heavy-duty metal base Large High Back Office Chair - Adjustable Lumbar Support, Flip Up Arms, Heavy Duty Metal Base, Breathable Bonded Leather, 2 Storage Bags, Black

**Brand:** hamaoka
**Price:** $1458
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your workspace with executive comfort that means business.

## Quick Answers

- **What is this?** Large High Back Office Chair - Adjustable Lumbar Support, Flip Up Arms, Heavy Duty Metal Base, Breathable Bonded Leather, 2 Storage Bags, Black by hamaoka
- **How much does it cost?** $1458 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/537831447-large-high-back-office-chair-adjustable-lumbar-support-flip-up)

## Best For

- hamaoka enthusiasts

## Why This Product

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

## Key Features

- • **Space-Savvy Design:** Flip-up arms maximize your workspace without sacrificing style or comfort.
- • **Rock & Recline Recharge:** Tilt and rocking functions help you stay relaxed and focused, even during long hours.
- • **Custom Comfort On Demand:** Inflatable lumbar support lets you tailor back support for all-day ease.
- • **Breathe Easy, Work Longer:** Premium breathable bonded leather keeps you cool during marathon work sessions.
- • **Built to Last, Built for You:** Heavy-duty metal base supports up to 350 lbs with durable, floor-friendly wheels.

## Overview

The HAMAOKA Large High Back Office Chair combines ergonomic innovation with premium materials, featuring adjustable inflatable lumbar support, breathable bonded leather upholstery, and a heavy-duty metal base supporting up to 350 lbs. Its flip-up arms and rocking tilt functions optimize space and comfort, making it the perfect blend of style and durability for professionals who demand more from their office seating.

## Description

Sponsored Ad - Large High Back Office Chair - Adjustable Lumbar Support, Flip Up Arms, Heavy Duty Metal Base, Breathable Bonded Leather, 2 Storage Bags, Black

## Features

- Discover The Unmatched Luxury Of A HAMAOKA Executive Chair: our executive office chair boasts an inflatable lumbar support feature that allows you to customize your back support depending on your needs. All you have to do is use the airbag to inflate and adjust the lumbar area to your preferences for optimum comfort during the day. You can also change the seat's height to find the best position and complete your working and studying tasks with maximum convenience
- Practical Design Takes Up Minimum Office Space: are you worried your leather office chair will not fit in your tight working space? Thanks to its ergonomic flip-up arm design, the HAMAOKA executive desk chair takes up minimum space in your work-from-home setup or shared workspace and can be easily stored when not in use to help you free up more room
- Work & Study In Style With A Breathable Leather Desk Chair: crafted with premium quality bonded leather materials with diamond-shaped patterns and breathable holes that increase air circulation, this wide office chair will keep you comfy throughout the whole day. Available in a chic and sleek design, it will blend with any office decor, adding a sense of elegance and luxury to your space
- Rocking & Tilting Functions For A Premium Sitting Experience: are you tired of sitting in cheaply-made desk chairs that hurt your back? This ergonomic office chair comes with a tilt tension knob and allows you to rock back and forth, so you can feel more relaxed, well-supported, and rested while you sit at your home office or work desk. The ideal sitting solution for people who have back issues or remain seated for long hours
- Not All Office Chairs Are Made Equal: unlike any other low-quality high back office chair option in the market, our executive chair will pass the test of time and hold up against regular use with no issues. Thanks to its sturdy metal base, it can hold up to 350 lbs of weight, while its heavy-duty wheels are coated with extra-thick, non-marking polyurethane to prevent floor damage and ensure long-lasting performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HAMAOKA |
| Color | Black |
| Product Dimensions | 20.67"D x 22.44"W x 22.83"H |
| Size | Large |
| Back Style | Solid Back |
| Special Feature | Adjustable Flip Up Arms, Adjustable Lumbar Support, Adjustable Height, Rocking Function, 2 Storage Bags, Large Size, Breathable Material, Heavy Duty Base and Wheels |
| Product Care Instructions | Wipe Clean |
| Unit Count | 1.0 Count |
| Recommended Uses For Product | Office |
| Maximum Weight Recommendation | 350 Pounds |
| Style | Modern |
| Pattern | Solid |
| Room Type | Dining Room, Library, Living Room, Office Home Office, Study Room |
| Age Range (Description) | Adult |
| Included Components | 1 office Chair+1 instruction manual |
| Shape | L-Shape |
| Model Name | HAMAOKA |
| Arm Style | With arms |
| Surface Recommendation | Hard Floor |
| Furniture base movement | Swivel |
| Indoor/Outdoor Usage | Indoor |
| Furniture Finish | Leather |
| Seat Height | 22.9 Inches |
| Seat Depth | 20.67 inches |
| Fill Material | Foam |
| Leg Style | Five-Star Base |
| Reclining Position Count | 1 |
| Tilting | Yes |
| Is Customizable | Yes |
| Is Foldable | No |
| Chair Backrest Width | 23.5 Inches |
| UPC | 728872460875 721349395830 721349396356 |
| Form Factor | Upholstered |
| Manufacturer | HAMAOKA |
| Assembly Instructions Description | Instructions for assembly are provided, but the specific details are not given. |
| Item Weight | 43.4 pounds |
| Item model number | XJ-SH111 |
| Material Type | Faux Leather |
| Number of Items | 1 |
| Manufacturer Part Number | XJ-SH111 |

## Product Details

- **Brand:** HAMAOKA
- **Color:** Black
- **Material:** Faux Leather
- **Product Dimensions:** 20.67"D x 22.44"W x 22.83"H
- **Size:** Large

## Images

![Large High Back Office Chair - Adjustable Lumbar Support, Flip Up Arms, Heavy Duty Metal Base, Breathable Bonded Leather, 2 Storage Bags, Black - Image 1](https://m.media-amazon.com/images/I/71ceyLeLPmL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is the seat surface height minimum 20.5?**
A: It actually measures about 20 inches. It is very comfortable.

**Q: what is height floor to bottom of seat,need chair that will be minimum of 24" high( floor to bottom of seat)?**
A: 16 inches with chair at its highest position from floor to bottom of seat cushion. 21.5 inches to top of cushion where you sit.

**Q: Is the rubber wheels smooth? It seems stylish look from the picture.**
A: Yes, the wheels looks really cool! it is smooth and also quiet. Really a great buy!

**Q: For those of you 5'2" or shorter, does the height adjustment go low enough to work comfortably all day? Most chairs are too high.**
A: I would say that it doesn't.  From the floor to the top of the seat cushion at its lowest position is about 19 inches. The seat from the back of the chair to the drop off for your legs is about 19 inches. It has a large seat cushion.
Hope this helps.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.nz/products/537831447-large-high-back-office-chair-adjustable-lumbar-support-flip-up](https://www.desertcart.nz/products/537831447-large-high-back-office-chair-adjustable-lumbar-support-flip-up)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-22*