Herman Miller Sayl vs FlexiSpot Soutien Ergonomic Office Chair (C5)

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

FlexiSpot

FlexiSpot Soutien Ergonomic Office Chair (C5)

$249.99 – $279.99

$685.01

lower starting price for FlexiSpot Soutien Ergonomic Office Chair (C5) than Herman Miller Sayl at the brand stores

Differences at a glance

Herman Miller SaylFlexiSpot Soutien Ergonomic Office Chair (C5)

Price: $935 – $1,580$249.99 – $279.99
Seat height: 16–20.5 in standard; 15–19 in low; 16.5–22 in extended17.9–20.9 in
Seat depth: 16.5 in fixed; 16–18 in adjustable18.7 in
Load capacity: 350 lb (159 kg)300 lb
Recline: Harmonic Tilt; Tilt Limiter standard, Tilt Limiter with Seat Angle optional95–115°
Arms: Options: No Arms, Fixed Arms, Height Adjustable Arms, Fully Adjustable 4D Arms2D
Lumbar support: PostureFit Sacral Support Standard; Lumbar Support Optional2D
Warranty: 12-year, 3-shift5 years

Which is cheaper, the Herman Miller Sayl or the FlexiSpot Soutien Ergonomic Office Chair (C5)?

The FlexiSpot Soutien Ergonomic Office Chair (C5) is cheaper to start: $249.99 versus $935 for the Herman Miller Sayl at the brand stores (Oct 2026).

Which has a higher weight capacity?

The Herman Miller Sayl, rated for 350 lb versus 300 lb for the FlexiSpot Soutien Ergonomic Office Chair (C5).