SIHOO Doro S300 vs Ergohuman GEN2 High All Mesh

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

SIHOO

SIHOO Doro S300

$999.99

Ergohuman

Ergohuman GEN2 High All Mesh

$1,550

$550.01

lower starting price for SIHOO Doro S300 than Ergohuman GEN2 High All Mesh at the brand stores

Differences at a glance

SIHOO Doro S300Ergohuman GEN2 High All Mesh

Price: $999.99$1,550
Seat height: 47 – 55.5 cm (18.50 – 21.85 in)17.83'' (at lowest point) 21.38'' (at highest point)
Seat depth: 40 – 47 cm (15.75 – 18.50 in)19.69 in (50 cm)
Load capacity: 330 lb (≈ 150 kg)275 lb. weight limit
Arms: 6D coordinated armrests (up and down, left and right, front and back, inward and outward, with tilt-lock of armrests, and synchronized recline)4D (pivoting, depth, width and height) large soft padded arms
Lumbar support: Dual dynamic lumbar support; angle 90°-105° fine-tuned with the gas lift6-way dynamic lumbar panel with lumbar tension control
Warranty: 3 yearsLimited Lifetime Warranty (all components for the life of the product; upholstery and foam five years)

Which is cheaper, the SIHOO Doro S300 or the Ergohuman GEN2 High All Mesh?

The SIHOO Doro S300 is cheaper to start: $999.99 versus $1,550 for the Ergohuman GEN2 High All Mesh at the brand stores (Oct 2026).

What do owners mention most?

Breathability for the SIHOO Doro S300, and back support for the Ergohuman GEN2 High All Mesh, based on review summaries.