SIHOO M56C vs SIHOO Doro C300
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$375
lower starting price for SIHOO M56C than SIHOO Doro C300 at the brand stores
Differences at a glance
Sources
- Sihoo M56C Ergonomic Office Chair - Full Back Support with Cotton Seat Cushion – Official US Sihoo Store ↗Checked Oct 13, 2026
- Doro C300 Ergonomic Office Chair – UK Sihoo official Shop ↗Checked Sep 29, 2026
- Sihoo Doro C300 Advanced Ergonomic Office Chair – Official US Sihoo Store ↗Checked Sep 29, 2026
SIHOO M56CSIHOO Doro C300
- Price
- $184.99$559.99 – $569.99
- Seat depth
- 17.1 in (≈ 43.4 cm)43.5–46 cm
- Load capacity
- 300 lb (≈ 136 kg)330 lb (≈ 150 kg)
- Recline
- Maximum tilt angle of 125° (reclining lock with 1 position)Recline Angles: 110°, 120°, 130°
- Arms
- Armrests adjustable up and down4D coordinated armrests (Up and down, left, right, forward and backward, tilt linkage)
- Headrest
- Headrest moves up and down and tilts3D Mechanical Headrest
- Lumbar support
- Ultra-wide dynamic lumbar support: a flexible elastic plate that moves with the backrest (no manual adjustment listed)Self-adaptive dynamic lumbar support
- Warranty
- 3 years3 years
Questions
Which is cheaper, the SIHOO M56C or the SIHOO Doro C300?
The SIHOO M56C is cheaper to start: $184.99 versus $559.99 for the SIHOO Doro C300 at the brand stores (Oct 2026).
Which has a higher weight capacity?
The SIHOO Doro C300, rated for 330 lb versus 300 lb for the SIHOO M56C.
Which has a headrest?
Both: the SIHOO M56C as standard and the SIHOO Doro C300 as standard.
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