Herman Miller Sayl vs SIHOO B100 Pro

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

Herman Miller Sayl

Herman Miller

Herman Miller Sayl

$935 – $1,580

VS
SIHOO B100 Pro

SIHOO

SIHOO B100 Pro

$259.99 – $299.99

9 years

longer warranty on Herman Miller Sayl than SIHOO B100 Pro (official terms)

Herman Miller SaylSIHOO B100 Pro
Price
$935 – $1,580$259.99 – $299.99
Load capacity
350 lb (159 kg)330 lb (≈ 150 kg)
Recline
Harmonic Tilt; Tilt Limiter standard, Tilt Limiter with Seat Angle optional3-position recline up to 135°
Arms
Options: No Arms, Fixed Arms, Height Adjustable Arms, Fully Adjustable 4D ArmsEnlarged 4D flip-up armrests
Lumbar support
PostureFit Sacral Support Standard; Lumbar Support OptionalResponsive lower-back support
Warranty
12-year, 3-shift3 years

Questions

Which is cheaper, the Herman Miller Sayl or the SIHOO B100 Pro?

The SIHOO B100 Pro is cheaper to start: $259.99 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 330 lb for the SIHOO B100 Pro.

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