HBADA E3 Ultra vs FlexiSpot Soutien Ergonomic Office Chair (C5)

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

HBADA

HBADA E3 Ultra

$809

FlexiSpot

FlexiSpot Soutien Ergonomic Office Chair (C5)

$249.99 – $279.99

$559.01

lower starting price for FlexiSpot Soutien Ergonomic Office Chair (C5) than HBADA E3 Ultra at the brand stores

Differences at a glance

HBADA E3 UltraFlexiSpot Soutien Ergonomic Office Chair (C5)

Price: $809$249.99 – $279.99
Seat depth: 1.97" seat-depth adjustment (HBADA does not publish the seat-depth range)18.7 in
Load capacity: 330 lb300 lb
Recline: Reclines up to 140° with multiple locking positions95–115°
Arms: 720° Omni-Mechanical Armrests: 360° pad rotation and body swivel2D
Headrest: 4D Biaxial Adjustable Headrest: frame rotation 70°, tilt and rotation 70°, up/down 1.8", forward/backward 2.2"2D
Lumbar support: 3-Zone Elastic Lumbar Support: wings rotate 40°, 14° dynamic support, 1" front/back, 1.6" up/down2D
Warranty: 5 years5 years

Which is cheaper, the HBADA E3 Ultra or the FlexiSpot Soutien Ergonomic Office Chair (C5)?

The FlexiSpot Soutien Ergonomic Office Chair (C5) is cheaper to start: $249.99 versus $809 for the HBADA E3 Ultra at the brand stores (Oct 2026).

Which has a headrest?

Both: the HBADA E3 Ultra as standard and the FlexiSpot Soutien Ergonomic Office Chair (C5) as standard.