SIHOO Doro C300 vs Kokuyo Ing Cloud
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
7 years
longer warranty on Kokuyo Ing Cloud than SIHOO Doro C300 (official terms)
Differences at a glance
Sources
- Doro C300 Ergonomic Office Chair – UK Sihoo official Shop ↗Checked Sep 29, 2026
- ingCloud Spec Sheet (PDF, English; linked as 'Spec Sheet' from kokuyo.com global page) ↗Checked Sep 28, 2026
- Sihoo Doro C300 Advanced Ergonomic Office Chair – Official US Sihoo Store ↗Checked Sep 29, 2026
- KOKUYO Workstyle Shop (Japan) (price) ↗Checked Sep 30, 2026
SIHOO Doro C300Kokuyo Ing Cloud
- Price
- $559.99 – $569.99¥246,180 – ¥268,510
- Seat height
- 47–55 cm425–495 mm (16.7–19.5 in)
- Seat depth
- 43.5–46 cmNo seat depth adjustment (seat front flexes: Front Free Tilt)
- Recline
- Recline Angles: 110°, 120°, 130°Front Free Tilt (seat front flexes on recline); Triple Gliding (seat, backrest, armrest) with 2-step gliding range adjustment; no recline angle published
- Arms
- 4D coordinated armrests (Up and down, left, right, forward and backward, tilt linkage)Height adjustment range 80 mm; pivot direction inward
- Headrest
- 3D Mechanical HeadrestHeadrest on w/ Headrest type only; height adjustment 70 mm; cannot be retrofitted (70 mm = 2.8 in)
- Lumbar support
- Self-adaptive dynamic lumbar supportNo lumbar adjustment: lower part of the 3D Hammock Mesh backrest supports the lumbar region from both sides
- Warranty
- 3 years10 years (structural frame)
What users mention
From 1 SIHOO Doro C300 and 2 Kokuyo Ing Cloud user reviews, most mentioned first. Green is liked, orange is a caution.
Design
SIHOO Doro C3005 mentionsKokuyo Ing Cloud4 mentionsComfort
SIHOO Doro C3004 mentionsKokuyo Ing Cloud5 mentionsAdjustability
SIHOO Doro C3007 mentionsKokuyo Ing Cloud0 mentionsArmrests
SIHOO Doro C3005 mentionsKokuyo Ing Cloud2 mentionsBreathability
SIHOO Doro C3004 mentionsKokuyo Ing Cloud3 mentionsBack support
SIHOO Doro C3004 mentionsKokuyo Ing Cloud2 mentions
Questions
Which has a headrest?
Both: the SIHOO Doro C300 as standard and the Kokuyo Ing Cloud as standard.
What do owners mention most?
Adjustability for the SIHOO Doro C300, and comfort for the Kokuyo Ing Cloud, based on review summaries.
Swap in a similar chair
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More comparisons
- SIHOO Doro C300 vs Steelcase Leap V2 Headrest: 3D Mechanical Headrest on SIHOO Doro C300; Optional on Steelcase Leap V2.
- SIHOO Doro C300 vs Herman Miller Aeron Headrest: 3D Mechanical Headrest on SIHOO Doro C300; None offered by Herman Miller on Herman Miller Aeron.
- SIHOO Doro C300 vs Steelcase Series 1 Headrest: 3D Mechanical Headrest on SIHOO Doro C300; Optional headrest on Steelcase Series 1.
- SIHOO Doro C300 vs HBADA E3 Air (2026 Edition) Arms: 4D coordinated armrests on SIHOO Doro C300; Armrest Height: 68.5cm–84cm on HBADA E3 Air (2026 Edition).
- Kokuyo Ing Cloud vs Herman Miller Aeron Headrest: Headrest on w/ Headrest type only on Kokuyo Ing Cloud; None offered by Herman Miller on Herman Miller Aeron.
- Kokuyo Ing Cloud vs Steelcase Gesture Headrest: Headrest on w/ Headrest type only on Kokuyo Ing Cloud; Optional on Steelcase Gesture.
