FlexiSpot Soutien Ergonomic Office Chair (C5) vs UPLIFT Envoke

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

FlexiSpot

FlexiSpot Soutien Ergonomic Office Chair (C5)

$249.99 – $279.99

UPLIFT Desk

UPLIFT Envoke

$359

10 years

longer warranty on UPLIFT Envoke than FlexiSpot Soutien Ergonomic Office Chair (C5) (official terms)

Differences at a glance

FlexiSpot Soutien Ergonomic Office Chair (C5)UPLIFT Envoke

Price: $249.99 – $279.99$359
Seat height: 17.9–20.9 in17–21 in (43-53 cm)
Seat depth: 18.7 in18.5–20 in (47-51 cm)
Load capacity: 300 lb300 lb (136 kg)
Recline: 95–115°Four locking positions, with up to 30° of recline; auto weight sensing with fine manual tension adjustment
Arms: 2DThree-way adjustable armpads (height, depth, width); arm rest adjustment range 6" - 9"; arm width 25.5" - 28.5"
Headrest: 2DOptional height adjustable headrest, 2" of height adjustment; headrest unit weight 1.6 lb
Lumbar support: 2DHeight adjustable lumbar support
Warranty: 5 years15 Year

Which is cheaper, the FlexiSpot Soutien Ergonomic Office Chair (C5) or the UPLIFT Envoke?

The FlexiSpot Soutien Ergonomic Office Chair (C5) is cheaper to start: $249.99 versus $359 for the UPLIFT Envoke at the brand stores (Oct 2026).

Which has a higher weight capacity?

Neither. Both are rated for 300 lb in their official specifications.

Which has a headrest?

Both: the FlexiSpot Soutien Ergonomic Office Chair (C5) as standard and the UPLIFT Envoke as an option.