Knoll Ollo Chair vs Humanscale World One

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

Knoll

Knoll Ollo Chair

$811 – $1,001

Humanscale

Humanscale World One

$705

$106

lower starting price for Humanscale World One than Knoll Ollo Chair at the brand stores

Differences at a glance

Knoll Ollo ChairHumanscale World One

Price: $811 – $1,001$705
Seat height: 16–21.25 in15.6 in - 20.7 in / 397 mm - 527 mm; 16 in - 21 in / 425 mm - 545; 18.1 in - 25.6 in / 460 mm - 651 mm
Load capacity: 300 lb100–400 lb
Warranty: 12 years12 Years, Component and Parts; 5 Years, Fabric/Cushions

Which is cheaper, the Knoll Ollo Chair or the Humanscale World One?

The Humanscale World One is cheaper to start: $705 versus $811 for the Knoll Ollo Chair at the brand stores (Oct 2026).