# Branch Ergonomic Chair vs Doro C300: specs and price compared

A sourced, side-by-side comparison of the Branch Ergonomic Chair (Branch) and Doro C300 (Sihoo) among office chairs. Doro C300 is the cheaper of the two at $279.99.

## Side by side

| Spec | Branch Ergonomic Chair | Doro C300 |
| --- | --- | --- |
| US price | $359 | $279.99 |
| Brand | Branch | Sihoo |
| Back type | mesh | mesh |
| Seat material | high-density foam with fabric upholstery | mesh with foam cushion base |
| Adjustable lumbar | Yes | Yes |
| Recline lock | Yes | Yes |
| Armrests | 3D (removable) | 4D |
| Max weight (lb) | 275 | 330 |
| Warranty years | 7 | 3 |

## Key differences

- Seat material: Branch Ergonomic Chair high-density foam with fabric upholstery vs Doro C300 mesh with foam cushion base
- Armrests: Branch Ergonomic Chair 3D (removable) vs Doro C300 4D
- Max weight (lb): Branch Ergonomic Chair 275 vs Doro C300 330
- Warranty years: Branch Ergonomic Chair 7 vs Doro C300 3

## What reviewers say

**Branch Ergonomic Chair** — Three whitelisted testers - Tom's Guide, TechRadar, and Reviewed (USA Today) - each used the Branch Ergonomic Chair hands-on for weeks and agree it's a comfortable, highly adjustable midrange chair with a breathable double-layer mesh back, quick assembly, and a strong seven-year warranty. Common gripes: no headrest is included (Reviewed: an extra $49), instructions are QR-code only with no paper manual, and testers split on the padded seat. Only Tom's Guide logged a hands-on measurement (about a 10-minute assembly). (3 sourced reviews.)

**Doro C300** — 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.)

## Sources

- Branch Ergonomic Chair: https://www.officechairsusa.com/branch-furniture-ergonomic-chair/ (officechairsusa.com, verified 2026-06-15)
- Doro C300: https://sihoooffice.com/products/sihoo-doro-c300-ergonomic-office-chair (sihoooffice.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/office-chairs/branch-ergonomic-chair-vs-sihoo-doro-c300/
Cite: Per The Front Desk Review, Branch Ergonomic Chair ($359) vs Doro C300 ($279.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/office-chairs/branch-ergonomic-chair-vs-sihoo-doro-c300/
License: CC BY 4.0.