Itoki Vertebra 03 Wood vs SIHOO Doro C300 Ultra V2
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
26.5 lb
lighter: Itoki Vertebra 03 Wood weighs less than SIHOO Doro C300 Ultra V2 (official specs)
Differences at a glance
Sources
- ITOKI Product Catalog: vertebra03 Wood KG805-F201 ↗Checked Sep 29, 2026
- Doro C300 Ultra V2 Zero‑Gravity Full‑Body Adaptive Ergonomic Chair – UK Sihoo official Shop ↗Checked Oct 13, 2026
- ITOKI quality warranty ↗Checked Sep 29, 2026
- Sihoo Doro C300 Ultra V2 | Ergonomic Office Chair – Official US Sihoo Store ↗Checked Oct 13, 2026
Itoki Vertebra 03 WoodSIHOO Doro C300 Ultra V2
- Price
- ¥260,810$679.99 – $689.99
- Seat height
- 425–540 mm (16.7-21.3 in)47.5–55.5 cm (≈ 18.7-21.9 in)
- Warranty
- Structure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)3 years (covers manufacturing defects)
Itoki Vertebra 03 Wood: specs, reviews, where to buy →SIHOO Doro C300 Ultra V2: specs, reviews, where to buy →
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More comparisons
- Itoki Vertebra 03 Wood vs Herman Miller Aeron The Herman Miller Aeron brings proven mesh comfort and 12-year warranty, while the Itoki Vertebra 03 Wood offers warm aesthetics but firmer seating.
- SIHOO Doro C300 Ultra V2 vs SIHOO Doro S300 Arms: 8D Bionic Armrests on SIHOO Doro C300 Ultra V2; 6D coordinated armrests on SIHOO Doro S300.




