Itoki Spina vs Herman Miller Sayl

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

Itoki Spina

Itoki

Itoki Spina

¥218,790

≈ $1,390

VS
Herman Miller Sayl

Herman Miller

Herman Miller Sayl

$935 – $1,580

Differences at a glance

Itoki SpinaHerman Miller Sayl
Price
¥218,790$935 – $1,580
Seat height
475–590 mm (18.7-23.2 in)16–20.5 in standard; 15–19 in low; 16.5–22 in extended
Recline
Middle range (reclines up to 10°), full stroke (reclines up to 20°)Harmonic Tilt; Tilt Limiter standard, Tilt Limiter with Seat Angle optional
Arms
Adjustable arms: 95 mm height (11 steps), inward 20° in 3 steps, 40° in totalOptions: No Arms, Fixed Arms, Height Adjustable Arms, Fully Adjustable 4D Arms
Warranty
Structure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)12-year, 3-shift
Itoki Spina: specs, reviews, where to buy →Herman Miller Sayl: specs, reviews, where to buy →

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