Nouhaus Ergo3DL Ergonomic Office Chair vs SIHOO B300 Pro
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
2 years
longer warranty on SIHOO B300 Pro than Nouhaus Ergo3DL Ergonomic Office Chair (official terms)
Differences at a glance
Sources
- NOUHAUS product page — Ergo3DL Ergonomic Office Chair ↗Checked Oct 17, 2026
- Sihoo B300 Pro Ergonomic Office Chair | 4D Lumbar Support – Official US Sihoo Store ↗Checked Oct 9, 2026
Nouhaus Ergo3DL Ergonomic Office ChairSIHOO B300 Pro
- Price
- $399.99$329.99 – $379.99
- Seat depth
- 16.3 in16.5–18.5 in (≈ 42-47 cm)
- Recline
- up to 135Three lockable recline angles: 105°, 120°, 135°
- Arms
- 4D6D All-Around Armrests (rotate, adjust, flip up)
- Lumbar support
- 3D4D MicroFit Lumbar Support: 0.8" depth and 2" height adjustment
- Warranty
- 1 year3-Year Free Warranty
Questions
Which is cheaper, the Nouhaus Ergo3DL Ergonomic Office Chair or the SIHOO B300 Pro?
The SIHOO B300 Pro is cheaper to start: $329.99 versus $399.99 for the Nouhaus Ergo3DL Ergonomic Office Chair at the brand stores (Oct 2026).
Nouhaus Ergo3DL Ergonomic Office Chair: specs, reviews, where to buy →SIHOO B300 Pro: specs, reviews, where to buy →
