SIHOO M18 vs Knoll Morrison Hannah Task Armchair
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$1,443.01
lower starting price for SIHOO M18 than Knoll Morrison Hannah Task Armchair at the brand stores
Differences at a glance
Sources
- M18 Classic Ergonomischer Bürostuhl – SIHOO DE official store ↗Checked Oct 16, 2026
- Morrison Hannah Task Armchair - Knoll ↗Checked Oct 17, 2026
- Sihoo M18 Ergonomic Office Chair – Official US Sihoo Store ↗Checked Sep 29, 2026
SIHOO M18Knoll Morrison Hannah Task Armchair
- Price
- $289.99 – $299.99$1,733 – $3,063
- Seat height
- 44–54 cm16.375–20.125 in
- Seat depth
- 17.91 in (≈ 45.5 cm)18.375 in
- Load capacity
- 330 lb (≈ 150 kg)350 lb
- Warranty
- 3 years12 years
Questions
Which is cheaper, the SIHOO M18 or the Knoll Morrison Hannah Task Armchair?
The SIHOO M18 is cheaper to start: $289.99 versus $1,733 for the Knoll Morrison Hannah Task Armchair at the brand stores (Oct 2026).
Which has a higher weight capacity?
The Knoll Morrison Hannah Task Armchair, rated for 350 lb versus 330 lb for the SIHOO M18.
SIHOO M18: specs, reviews, where to buy →Knoll Morrison Hannah Task Armchair: specs, reviews, where to buy →
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