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Ergonomic Office Chair w/ Adjustable Lumbar Support & 4D Armrest

Ergonomic Office Chair w/ Adjustable Lumbar Support & 4D Armrest

Regular price $229.99
Regular price $399.99 Sale price $229.99

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Does your current chair leave you feeling hot and sweaty, with no support for your back or neck?

If so, it's time to upgrade to a chair with a technical performance mesh that's designed to provide the ultimate level of comfort and support.

This highly versatile office chair delivers a wide range of user-friendly & adjustable comfort features for work, gaming, and everything in between.

This office chair is ANSI/BIFMA certified, made with high-quality components, and equipped with hardware that has undergone extensive testing.


✅ Adjustable Lumbar Support

✅ Multi-Adjustable Headrest

✅ Adjustable Armrest Height

✅ Adjustable Seat Height

✅ 90-135° Reclining Function

✅ Breathable Superior Mesh Back

✅ Strong Rubber Blade Wheels

✅ Swivel Aluminium Base

✅ 300 lbs weight capacity 



  • Ergonomic chairs are designed to support and promote proper posture by providing adequate support to the spine, neck, and lower back.
  • This chair features such as 4D adjustable arms, adjustable lumbar support, a backrest, and seat height allowing us to customize the chair to your body's needs.


      • This office chair has a 4-inch lifting range to meet the needs of people of different heights, it also has a reclining function of 90-135° which allows you to relax after work.
      • The seat & backrest cushions are designed to alleviate pressure points, reduce discomfort, and enhance sitting comfort during extended periods.
      • This can help prevent numbness, swelling, and discomfort in your legs and feet, allowing for better overall circulation and maintaining optimal energy levels throughout the day.


      • The breathable material keeps us cool and well-ventilated and gives us a sense of relief and ease as we settle into the chair. 


      • It offers a sturdy rubber blade wheel for smooth movement, a heavy-duty swivel aluminium base, and a remarkable weight capability that can carry individuals weighing up to 300 lbs.


      • Assembly requires no additional equipment. Every screw has an extra backup for convenience. If the provided assembly instructions are followed, assembling only takes a few minutes.


      • Condition: Brand New
      • Model Number: NS 3456
      • Main Material: Nylon Mesh
      • Swivel: Yes
      • Lumbar Support: Yes
      • Tilting: Yes
      • Tilt Mechanism Type: Center Tilt
      • Adjustable Height: Yes
      • Certifications: Meets ANSI/BIFMA Standards


      • Chair Dimensions: 46.6''H X 30.7''W X 30.7''L
      • Seat Dimensions: 23.4''H X 20.5''W X 20"D
      • Top to Bottom Height: 46.6'-50.4"H
      • Adjustable Seat Min. Height: 19.6''H
      • Adjustable Seat Max. Height: 23.4''H
      • Seat to Top of Back Height: 23.2''H
      • Weight of the chair: 43 lbs.
      • Weight Capacity: 85 - 300 lbs.
      • Recommended Height: 5-3"- 6-4"


      • 1 x Office Chair
      • 1 x Hardware
      • 1 x Instructions Manual


      • Due to the different displays and different lights, the picture may not reflect the actual colour of the item. Thanks for your understanding.


      • Trusted Quality: Crafted with premium materials for durability and lasting comfort.
      • Professional Acceptance: Recommended by chiropractors and wellness experts for ergonomic design.

      • Customer Love: See what our satisfied customers have to say in our reviews section.

      • Hassle-Free Ordering: Fast and secure checkout process.

      • Satisfaction Guarantee: We honestly believe that we have some of the best products in the world, and to back up this claim, we provide a 1-YEAR WARRANTY.


      Q. Is the chair easy to assemble?

      A. Yes, our chair comes with simple assembly instructions. If you follow the provided assembly instructions, assembling just requires a few minutes. 

      Q. What is the duration of this chair's warranty?

      A. There is an unwavering 1-year warranty on this chair.

      Q. How long will it take for my items to arrive? 

      A. All orders typically arrive in 3-5 business days. In case of any delay, we will notify you via email or phone.

      Q. Is shipping really FREE? 

      A. We offer Free Shipping with every order made normally through FedEx or UPS.

      Q. How can I pay?

      A. We accept Visa, Mastercard, Discover, American Express, JCB, Diners Club and ApplePay payments.

      Q. Is Checkout on this site safe and secure? 

      A. You can be absolutely sure that all purchases here are safe and secure.

      Q. Who can I contact if I have a problem with my order? 

      A. All inquiries can be forwarded to or call us at 307-655-7906.

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