Sihoo
Doro C300
$279.99Cheaper
Best Office Chairs · head-to-head
A sourced, side-by-side comparison. Doro C300 is cheaper at $279.99. Every spec and price links to its source.
Sihoo
$279.99Cheaper
HON
$486
Released 2017
The Ignition 2.0 Task Chair wins 1 of the 1 specs we compare head to head; the other wins 0. The Doro C300 is the cheaper at $279.99. Get the Ignition 2.0 Task Chair for the stronger spec sheet, the Doro C300 to spend less.
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✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | | |
|---|---|---|
| US price | $279.99 | $486 |
| Brand | Sihoo | HON |
| Released | — | 2017 |
| Back type | mesh | mesh |
| Seat material | mesh with foam cushion base | high-density foam with waterfall edge |
| Adjustable lumbar | Yes | Yes |
| Recline lock | Yes | Yes |
| Armrests | 4D | height and width adjustable (2D) |
| Max weight (lb) | 330 | 300 |
| Warranty years | 3 | — |
| Release year | — | 2017 |
Sources — Doro C300: sihoooffice.com (verified 2026-06-15). Ignition 2.0 Task Chair: hon.com (verified 2026-06-15).
Where the two actually differ on the specs we track (3 of 7). Matching specs are omitted.
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Two whitelisted testers (Tom's Guide, TechRadar) reviewed the exact Doro C300 after weeks of hands-on use; both recommend it as a comfortable, high-looking all-mesh chair at a mid-range price. Both flag armrests that slide out of place too easily. RTINGS, Wirecutter and PCMag published nothing on this exact model; the Pro/Pro V2/S300 variants (TechRadar has a separate Pro V2 review) were excluded. (2 sourced reviews, 2 lab-tested.)
Praised: All-day comfort over long work sessions; High-end, futuristic all-mesh design that looks good from every angle; Breathable mesh with good airflow.
Flagged: Armrests move/knock out of place too easily horizontally; Lumbar support height is not adjustable (fixed until you recline); Comfort depends on user height; short max height not ideal for taller users.
Two whitelisted hands-on testers reviewed the mesh-back HON Ignition 2.0: NYT Wirecutter (the long-standing budget pick in its office-chair guide) and Tom's Guide. Both praise the effective adjustable lumbar support. Tom's Guide adds an easy sub-15-minute assembly and a comfortable contoured seat once adjusted, while Wirecutter notes more durable materials and smoother-rolling casters than similarly priced rivals. Knocks: a thinner-plastic lumbar that doesn't rise high enough, a higher-than-average 17-inch minimum seat height that leaves petite users' feet off the floor, no mesh seat on the base model, and mixed long-term comfort. (2 sourced reviews, 2 lab-tested.)
Praised: Effective adjustable lumbar support that helps posture; Easy, near-tool-free assembly in under 15 minutes; Comfortable contoured seat cushion once adjusted.
Flagged: Lumbar support is thinner plastic and doesn't rise high enough for some sitters; Higher-than-average 17-inch minimum seat height leaves petite users' feet off the floor; Long-term comfort is mediocre; a bony frame found the armrests and seat uncomfortable over sustained use.