SIHOO Doro C300 Pro vs Itoki Vertebra 03
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
29.7 lb
lighter: Itoki Vertebra 03 weighs less than SIHOO Doro C300 Pro (official specs)
Differences at a glance
Sources
- Sihoo Doro C300 Pro Ergonomic Office Chair Fully Loaded Comfort – EU Sihoo official Shop ↗Checked Oct 8, 2026
- ITOKI Product Catalog: vertebra03 KG-825SD-F2B1 ↗Checked Sep 29, 2026
- Doro C300 Pro Ergonomic Office Chair | Adjustable Lumbar, 6D Armrests, Smart Recline – UK Sihoo official Shop ↗Checked Oct 8, 2026
- ITOKI Product Catalog: vertebra03 functions and features ↗Checked Sep 29, 2026
- Sihoo Doro C300 Pro Ergonomic Office Chair – Official US Sihoo Store ↗Checked Oct 8, 2026
- ITOKI quality warranty ↗Checked Sep 29, 2026
SIHOO Doro C300 ProItoki Vertebra 03
- Price
- $789.99 – $839.99¥119,350
- Seat height
- 46–56.7 cm425–540 mm (16.7-21.3 in)
- Recline
- Maximum recline angle of 135°Seat slides forward and tilts up to 10° pivoting at the arms, then a further 15°
- Warranty
- 3 yearsStructure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)
SIHOO Doro C300 Pro: specs, reviews, where to buy →Itoki Vertebra 03: specs, reviews, where to buy →
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- SIHOO Doro C300 Pro vs HBADA E3 Pro (2026 Edition) Arms: 6D coordinated armrests on SIHOO Doro C300 Pro; Armrest Height: 28.3"–34.4" on HBADA E3 Pro (2026 Edition).
- SIHOO Doro C300 Pro vs Autonomous ErgoChair Pro Arms: 6D coordinated armrests on SIHOO Doro C300 Pro; 3D armrests on Autonomous ErgoChair Pro.
- Itoki Vertebra 03 vs Herman Miller Aeron The Aeron brings 12-year warranty and proven resale value; the Vertebra 03 counters with dynamic posture tech and minimalist appeal.

