Herman Miller Mirra 2 vs AndaSeat Kaiser 3 XL

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

WINNER
M2Herman Miller Mirra 2

Herman Miller Mirra 2

Ergonomic Office
33/55
$1,150-$1,700
AKAndaSeat Kaiser 3 XL

AndaSeat Kaiser 3 XL

Gaming
21/55
$450-$550
Criteria
Herman Miller Mirra 2
AndaSeat Kaiser 3 XL
Total Score33/5521/55
Price Rating1/53/5*
Seat Depth Adjustability3/5*1/5
Height Range3/53/5
Lumbar Comfort4/5*3/5
Armrests4/5*1/5
Upper Back Support2.5/5*2/5
Neck Support0/52/5*
Breathability4.5/5*1/5
Material Quality4/5*2/5
Softness2/5*1/5
Warranty5/5*2/5
Pros
  • +12-year Herman Miller warranty
  • +Excellent adjustable lumbar with PostureFit
  • +Fully adjustable 4D arms
  • +Excellent mesh breathability
  • +Built for large users (up to 395 lbs)
  • +4-way adjustable lumbar support
  • +Reasonable price for size class
  • +Magnetic changeable armrest tops
Cons
  • -No headrest option
  • -Premium price point
  • -Firm mesh seat
  • -Very limited armrest adjustability
  • -Firm cushioning - not plush
  • -Poor breathability (PU leather)
  • -No seat depth adjustment
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