Height Adjustable Swivel Office Chair 400 lbs, Ergonomic Mesh Desk Chair with Lumbar Support & Flip-Up Arms, Mid-Back Computer Task Chair for Home, Bedroom & Office
Height Adjustable Swivel Office Chair 400 lbs, Ergonomic Mesh Desk Chair with Lumbar Support & Flip-Up Arms, Mid-Back Computer Task Chair for Home, Bedroom & Office
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Tunmod

Height Adjustable Swivel Office Chair 400 lbs, Ergonomic Mesh Desk Chair with Lumbar Support & Flip-Up Arms, Mid-Back Computer Task Chair for Home, Bedroom & Office

|127 ratings
Height Adjustable Swivel Office Chair 400 lbs, Ergonomic Mesh Desk Chair with Lumbar Support & Flip-Up Arms, Mid-Back Computer Task Chair for Home, Bedroom & OfficeErgonomic Office Chair 400 lbs Heavy Duty Breathable Mesh Computer Desk Chair 90 Flip Up Armrests Lumbar Support Height Adjustable Swivel Task ChairErgonomic Office Chair 400 lbs Heavy Duty Breathable Mesh Desk Chair Lumbar Support Armrests Height Adjustable Swivel Executive Computer Task Chair HHeight Adjustable Swivel Office Chair 400 lbs Ergonomic Mesh Desk Chair Lumbar Support Flip Up Arms Mid Back Computer Task Chair Home Bedroom OfficeErgonomic Office Desk Chair High Back Mesh Computer Chair Adjustable Headrest Flip up Armrests Rolling Swivel Task Executive Chair Home OfficeErgonomic Office Chair 400 lbs Heavy Duty Breathable Mesh Desk Chair Lumbar Support Armrests Height Adjustable Swivel Executive Computer Task Chair HErgonomic Office Desk Chair High Back Mesh Computer Chair Adjustable Headrest Flip up Armrests Rolling Swivel Task Executive Chair Home Office
Actual ColorBlack/Movable Armrest

Key item features

  • 400 LBS HEAVY-DUTY SUPPORT: The Tunmod ergonomic office chair features a reinforced nylon base and heavy-duty gas lift, reliably supporting up to 400 lbs for enhanced stability and durability.
  • SPACE-SAVING FLIP-UP ARMRESTS: Padded armrests flip up 90°, allowing the chair to slide easily under your desk and save valuable space.
  • ERGONOMIC LUMBAR SUPPORT: The breathable mesh backrest follows the natural curve of your spine, promoting airflow and reducing back fatigue during extended sitting.
  • ADJUSTABLE HEIGHT & 120° ROCKING: Adjust the seat height from 18.5" to 22.2" and use the 120° rocking function for customized comfort.
  • 2.75" THICK FOAM CUSHION: The high-density foam seat provides lasting comfort during long hours of work or study.
  • EASY 20-MINUTE ASSEMBLY: Includes all necessary hardware, tools, and clear assembly instructions.

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Aug 12, 2026
Reviewer name: anonymous
Top Reviewer
Item details
Color: Gray
Sold and shipped byTunmod Outdoor Gear
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

very difficult for me to put together, on top of getting the wrong bolts that hold it together. work in progress.

Helpful?7FDUU1NFQSA020737551527
Current price is $89.99
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  • Free Holiday returns until Jan 31
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Sold and shipped by Tunmod Outdoor Gear
4.888888888888889 out of 5 stars
4.9 stars out of 5, based on 9 seller reviews(4.9)
Extended holiday returns
Free Holiday returns until Jan 31