SIHOO Doro C300 Pro 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.

SIHOO Doro C300 Pro

SIHOO

SIHOO Doro C300 Pro

$789.99 – $839.99

VS
Knoll Morrison Hannah Task Armchair

Knoll

Knoll Morrison Hannah Task Armchair

$1,733 – $3,063

9 years

longer warranty on Knoll Morrison Hannah Task Armchair than SIHOO Doro C300 Pro (official terms)

Differences at a glance

SIHOO Doro C300 ProKnoll Morrison Hannah Task Armchair
Price
$789.99 – $839.99$1,733 – $3,063
Seat height
46–56.7 cm16.375–20.125 in
Seat depth
16.81–17.76 in (≈ 42.7-45.1 cm)18.375 in
Load capacity
330 lb (≈ 150 kg)350 lb
Warranty
3 years12 years

Questions

Which is cheaper, the SIHOO Doro C300 Pro or the Knoll Morrison Hannah Task Armchair?

The SIHOO Doro C300 Pro is cheaper to start: $789.99 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 Doro C300 Pro.

SIHOO Doro C300 Pro: specs, reviews, where to buy →Knoll Morrison Hannah Task Armchair: specs, reviews, where to buy →

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