ProtoArc Ergonomic Office Chair – EC200 High-Back Mesh Computer Chair with Lumbar Support, 3D Adjustable Headrest & Sliding Seat for 8+ Hour Comfort, Big & Tall Home Office Desk Chairs - Gray vs Steelcase Era Onyx Think Uphostered Hard Casters
Side-by-side comparison based on Reddit community data

#4 in Office Chairs
ProtoArc Ergonomic Office Chair – EC200 High-Back Mesh Computer Chair with Lumbar Support, 3D Adjustable Headrest & Sliding Seat for 8+ Hour Comfort, Big & Tall Home Office Desk Chairs - Gray
$189.00
100/100Excellent
100% positive0% neutral0% negative
Pros
- +High quality (comparable to $1000 chairs)
- +Looks awesome (grey color)
Cons
- -Lacks adjustable armrests
“Yeah, the EC200 is so good that honestly if this thing had adjustable armrests it would be on the same tier as some other $1000 chairs. I'm very happy with mine.”

#7 in Office Chairs
Steelcase
Steelcase Era Onyx Think Uphostered Hard Casters
$540.00
100/100Excellent
100% positive0% neutral0% negative
Pros
- +Comfortable
- +Good value for money (used)
“A used Steelcase Amia or Think off of Marketplace is usually under $200 and most comfy chair you’ll get for the money.”