Mr IRONSTONE Ergonomic Office Chair with Footrest, Heavy Duty 400lbs Mesh Desk Chair with 3-Zone Lumbar Support, 145 Degree Reclining Computer Chair with Multi-Axis Armrests, Black
Mr IRONSTONE Ergonomic Office Chair with Footrest, Heavy Duty 400lbs Mesh Desk Chair with 3-Zone Lumbar Support, 145 Degree Reclining Computer Chair with Multi-Axis Armrests, Black
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Mr IRONSTONE

Mr IRONSTONE Ergonomic Office Chair with Footrest, Heavy Duty 400lbs Mesh Desk Chair with 3-Zone Lumbar Support, 145 Degree Reclining Computer Chair with Multi-Axis Armrests, Black

|4 ratings

Key item features

  • Revolutionary 3-Zone Lumbar & Adjustable Backrest: Experience the ultimate spinal care! Our flagship chair features an upgraded 3-zone wrap-around lumbar support that firmly cradles your lower back from multiple angles. Even better, the entire backrest can be adjusted up and down by 2 inches to perfectly match the spine curve of users from 5'5" to 6'5".
  • Heavy Duty 400 LBS Capacity (Big & Tall): Built like a tank for uncompromising safety. Engineered with a reinforced metal base and an ultra-durable gas lift, this heavy-duty desk chair confidently supports up to 400 lbs. The widened 20.5" x 19.3" seat cushion is packed with high-density foam, ensuring you never bottom out.
  • 145° Recliner & Retractable Footrest: Transform your workspace into a first-class lounge. Smoothly recline and lock the backrest anywhere from 90° (focused work), 110° (relaxing), up to a deep 145° (rest mode). Simply kick up the hidden footrest to elevate your legs and enjoy a truly restorative power nap.
  • Multi-Axis Armrests & Smart Details: Take total control of your comfort. The upgraded multi-axis 3D armrests can be adjusted up/down (2.75"), back/forth, and pivoted to support your arms perfectly whether typing or gaming. It also features an adaptive 2D headrest and a convenient built-in clothes hanger hook at the back!
  • All-Day Breathable Mesh & Easy Setup: Keep cool under pressure. The premium, high-tension breathable mesh back allows continuous airflow to eliminate heat and sweat during 8-hour shifts. We include all necessary tools and clear instructions for a hassle-free assembly. Backed by our dedicated premium customer support!
Current price is Now $116.99
You save $13.00
was $129.99
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Sold and shipped by Mirth Home
4.50722471350274 stars out of 5, based on 2009 seller reviews(4.5)
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4 out of 5 stars
stars4 ratings4 reviews
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  1. 5 stars75% (3)
  2. 4 stars0% (0)
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  5. 1 star25% (1)

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Showing 1-3 of 4 reviews

Apr 15, 2026
Dimi
Sold and shipped byMirth Home
5 out of 5 stars review

Verified Purchase

easy to assemble and looks and feels great

the box arrived a bit beaten so I had a concern but inside everything was fine and well packed. comes with all screws and tools needed for assembly. very comfortable, looks great and weekends well in my house office 😄 like the head rest and lumbar support adjustment, it's hard to adjust for me but this chair can. good product

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Apr 22, 2026
juixing
Sold and shipped byMirth Home
5 out of 5 stars review

Verified Purchase

Good value

Pretty solid chair for what you pay. The lumbar support is actually helpful, and the seat is comfortable enough for long sitting. I like the footrest and the reclining feature too. Not super high-end, but it does the job well. Easy to put together. No complaints so far.

Helpful?2DXEETTDZPMI20011368229
Apr 15, 2026
Hussain
Sold and shipped byMirth Home
5 out of 5 stars review

Verified Purchase

Great comfort and support for long hours

I’ve used a few office chairs before, but this one really stands out for everyday use. It feels sturdy and well-built, and you can tell it’s designed for long hours at a desk. The lumbar support makes a big difference and helps keep my back comfortable without needing to constantly adjust my position. The mesh material is breathable, which is great since it doesn’t get too warm even after sitting for a while. I also really like the reclining feature and footrest—it’s perfect for leaning back and relaxing during breaks. The armrests and height adjustments make it easy to find a comfortable setup. Assembly took a little time but was pretty straightforward. Overall, this chair is comfortable, supportive, and a solid choice if you spend a lot of time sitting.

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