Herman Miller Sayl vs Humanscale World One

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

Herman Miller

Herman Miller Sayl

$935 – $1,580

Humanscale

Humanscale World One

$705

$230

lower starting price for Humanscale World One than Herman Miller Sayl at the brand stores

Differences at a glance

Herman Miller SaylHumanscale World One

Price: $935 – $1,580$705
Seat height: 16–20.5 in standard; 15–19 in low; 16.5–22 in extended15.6 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
Seat depth: 16.5 in fixed; 16–18 in adjustable16.4 / 416 in; 17.9 / 454 in
Load capacity: 350 lb (159 kg)100–400 lb
Recline: Harmonic Tilt; Tilt Limiter standard, Tilt Limiter with Seat Angle optional17° Recline + 8° Backrest Tilt
Arms: Options: No Arms, Fixed Arms, Height Adjustable Arms, Fully Adjustable 4D ArmsArmrest Height 9.5 in Fixed / 7.2 in - 10.75 in Adjustable (241.3 mm / 183 mm - 273 mm); options Adjustable Duron Arms, Fixed Duron Arms, No Arms
Lumbar support: PostureFit Sacral Support Standard; Lumbar Support OptionalTri-panel back with Form Sensing Mesh technology provides tailor-made lumbar support (no knobs or levers)
Warranty: 12-year, 3-shift12 Years, Component and Parts; 5 Years, Fabric/Cushions

From 23 Herman Miller Sayl and 5 Humanscale World One user reviews, most mentioned first. Green is liked, orange is a caution.

Which is cheaper, the Herman Miller Sayl or the Humanscale World One?

The Humanscale World One is cheaper to start: $705 versus $935 for the Herman Miller Sayl at the brand stores (Oct 2026).

What do owners mention most?

Comfort for the Herman Miller Sayl, and breathability for the Humanscale World One, based on review summaries.