SIHOO Doro C300 Ultra V2 vs Nouhaus Posture Ergonomic PU Leather Office Chair
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

SIHOO
SIHOO Doro C300 Ultra V2
$679.99 – $689.99
VS
$210
lower starting price for Nouhaus Posture Ergonomic PU Leather Office Chair than SIHOO Doro C300 Ultra V2 at the brand stores
Differences at a glance
Sources
- Doro C300 Ultra V2 Zero‑Gravity Full‑Body Adaptive Ergonomic Chair – UK Sihoo official Shop ↗Checked Oct 13, 2026
- NOUHAUS product page — Posture Ergonomic PU Leather Office Chair ↗Checked Oct 17, 2026
- Sihoo Doro C300 Ultra V2 | Ergonomic Office Chair – Official US Sihoo Store ↗Checked Oct 13, 2026
SIHOO Doro C300 Ultra V2Nouhaus Posture Ergonomic PU Leather Office Chair
- Price
- $679.99 – $689.99$469.99
- Seat height
- 47.5–55.5 cm (≈ 18.7-21.9 in)18.5–22.4 in
- Recline
- Recline Angles 105°, 120°, 135°135°
- Arms
- 8D Bionic Armrests (up, down, forward, back, rotate, or tilt)with arms, without arms, or adjustable arms
- Lumbar support
- Domino™ Sacral-Lumbar Support 2.0: moves up or down, 3 support levels5-position click-adjustable
Questions
Which is cheaper, the SIHOO Doro C300 Ultra V2 or the Nouhaus Posture Ergonomic PU Leather Office Chair?
The Nouhaus Posture Ergonomic PU Leather Office Chair is cheaper to start: $469.99 versus $679.99 for the SIHOO Doro C300 Ultra V2 at the brand stores (Oct 2026).
SIHOO Doro C300 Ultra V2: specs, reviews, where to buy →Nouhaus Posture Ergonomic PU Leather Office Chair: specs, reviews, where to buy →





