Herman Miller Cosm Low Back vs Itoki Vertebra 03

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

Herman Miller

Herman Miller Cosm Low Back

$1,345 – $1,820

Itoki

Itoki Vertebra 03

¥119,350

≈ $760

2.1 in

more seat-height adjustment on Herman Miller Cosm Low Back than Itoki Vertebra 03 (official specs)

Differences at a glance

Herman Miller Cosm Low BackItoki Vertebra 03

Price: $1,345 – $1,820¥119,350
Seat height: 14.8–21.4 in (37.6–54.4 cm)425–540 mm (16.7-21.3 in)
Warranty: 12-year, 3-shift warranty, with limited exceptionsStructure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)

From 3 Herman Miller Cosm Low Back and 1 Itoki Vertebra 03 user reviews, most mentioned first. Green is liked, orange is a caution.

Recline and tilt
Herman Miller Cosm Low Back9 mentions
Itoki Vertebra 030 mentions
Comfort
Herman Miller Cosm Low Back7 mentions
Itoki Vertebra 031 mention
Design
Herman Miller Cosm Low Back5 mentions
Itoki Vertebra 033 mentions
Size and fit
Herman Miller Cosm Low Back6 mentions
Itoki Vertebra 031 mention
Adjustability
Herman Miller Cosm Low Back5 mentions
Itoki Vertebra 031 mention
Price and value
Herman Miller Cosm Low Back5 mentions
Itoki Vertebra 030 mentions

What do owners mention most?

Recline and tilt for the Herman Miller Cosm Low Back, and design for the Itoki Vertebra 03, based on review summaries.