Steelcase Karman vs Aeron

A detailed side-by-side comparison scored on 11 objective criteria.

SKSteelcase Karman

Steelcase Karman

Ergonomic Office
26/55
$1,200-$1,500
WINNER
AEAeron

Aeron

Ergonomic Office
33/55
$1,544
Criteria
Steelcase Karman
Aeron
Total Score26/5533/55
Price Rating2/5*1/5
Seat Depth Adjustability0/54/5*
Height Range3/54/5*
Lumbar Comfort2/5*1/5
Armrests4/5*3/5
Upper Back Support2/53/5*
Neck Support0/50/5
Breathability4/55/5*
Material Quality3/55/5*
Softness2/52/5
Warranty4/55/5*
Pros
  • +Full 4D armrest adjustability
  • +Excellent mesh breathability
  • +12-year Steelcase warranty
  • +Ultra-lightweight at 29 lbs
  • +Best-in-class breathability - full mesh keeps you cool
  • +Exceptional build quality and materials
  • +12-year warranty from Herman Miller
  • +Excellent seat depth and height adjustability
Cons
  • -No seat depth adjustment
  • -No headrest option
  • -Basic lumbar (optional extra cost)
  • -Firm mesh seat
  • -No headrest option available
  • -Lumbar support is minimal compared to Fern/Leap
  • -Mesh seat feels firm - not plush or cushioned
  • -Premium price point
Check on AmazonCheck on Amazon