Nouhaus Ergo3D vs SIHOO B100
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$300
lower starting price for SIHOO B100 than Nouhaus Ergo3D at the brand stores
Differences at a glance
Sources
- Nouhaus Ergo3D Premium Ergonomic Mesh Office Chair ↗Checked Sep 29, 2026
- Sihoo B100 Ergonomic Office Chair With Flip-Up Armrest – Official US Sihoo Store ↗Checked Oct 8, 2026
- Sihoo B100 Ergonomic Office Chair With Flip-Up Armrest – EU Sihoo official Shop ↗Checked Oct 8, 2026
- Nouhaus (price) ↗Checked Sep 30, 2026
Nouhaus Ergo3DSIHOO B100
- Price
- $499.99$199.99 – $259.99
- Load capacity
- up to 330lbs330 lb (≈ 150 kg)
- Recline
- Up to 135° of tilt; lock at three different anglesThree lockable angles: 110°, 125° and 135°
- Arms
- 4D armrests: height, forward & backward movement, side-to-side rotation, and left & right pivotingFlip-up 2D armrests
- Headrest
- Adjustable Headrest (up and down, angles up and down)Wide 2D adjustable headrest
- Lumbar support
- Dynamic Lumbar SupportFloating sacral cushion (targeted sacral support)
Questions
Which is cheaper, the Nouhaus Ergo3D or the SIHOO B100?
The SIHOO B100 is cheaper to start: $199.99 versus $499.99 for the Nouhaus Ergo3D at the brand stores (Sep 2026).
Which has a headrest?
Both: the Nouhaus Ergo3D as standard and the SIHOO B100 as standard.
Swap in a similar chair
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Compare SIHOO B100 with
More comparisons
- SIHOO B100 vs SIHOO M18 Arms: Flip-up 2D armrests on SIHOO B100; Adjustable armrests on SIHOO M18.
- SIHOO B100 vs SIHOO B100 Pro Headrest: Wide 2D adjustable headrest on SIHOO B100; Wide 3D adjustable headrest on SIHOO B100 Pro.
- SIHOO B100 vs SIHOO M59AS Headrest: Wide 2D adjustable headrest on SIHOO B100; Double-jointed headrest on SIHOO M59AS.