Itoki Vertebra 03 Wood vs Herman Miller Cosm Low Back
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
VS
Herman Miller
Herman Miller Cosm Low Back
$1,345 – $1,820
2.1 in
more seat-height adjustment on Herman Miller Cosm Low Back than Itoki Vertebra 03 Wood (official specs)
Differences at a glance
Sources
- ITOKI Product Catalog: vertebra03 Wood KG805-F201 ↗Checked Sep 29, 2026
- Cosm Specs - Herman Miller ↗Checked Sep 29, 2026
- ITOKI quality warranty ↗Checked Sep 29, 2026
- US Herman Miller Store (price) ↗Checked Oct 11, 2026
Itoki Vertebra 03 WoodHerman Miller Cosm Low Back
- Price
- ¥260,810$1,345 – $1,820
- Seat height
- 425–540 mm (16.7-21.3 in)14.8–21.4 in (37.6–54.4 cm)
- Warranty
- Structure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)12-year, 3-shift warranty, with limited exceptions
Questions
What do owners mention most?
Seat for the Itoki Vertebra 03 Wood, and recline and tilt for the Herman Miller Cosm Low Back, based on review summaries.
Itoki Vertebra 03 Wood: specs, reviews, where to buy →Herman Miller Cosm Low Back: specs, reviews, where to buy →
Swap in a similar chair
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Compare Herman Miller Cosm Low Back with
More comparisons
- Itoki Vertebra 03 Wood vs Herman Miller Aeron The Herman Miller Aeron brings proven mesh comfort and 12-year warranty, while the Itoki Vertebra 03 Wood offers warm aesthetics but firmer seating.
- Herman Miller Cosm Low Back vs Steelcase Gesture Arms: Leaf Arms on Herman Miller Cosm Low Back; Width 10.25–22.5 in between arms on Steelcase Gesture.
- Herman Miller Cosm Low Back vs Herman Miller Aeron Arms: Leaf Arms on Herman Miller Cosm Low Back; Arm height 7.5–11.5 in on Herman Miller Aeron.