Sidiz T80 vs FlexiSpot Standard Ergo Office Chair (C4)

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

Sidiz

Sidiz T80

₩689,000 – ₩859,000

≈ $510 – $630

FlexiSpot

FlexiSpot Standard Ergo Office Chair (C4)

$219.99 – $239.99

10 years

longer warranty on Sidiz T80 than FlexiSpot Standard Ergo Office Chair (C4) (official terms)

Differences at a glance

Sidiz T80FlexiSpot Standard Ergo Office Chair (C4)

Price: ₩689,000 – ₩859,000$219.99 – $239.99
Load capacity: Maximum load 125 kg (≈ 276 lb)300 lb
Recline: Multi-limited tilt (limits backrest recline angle), tilt tension adjustment90–135°
Arms: 3D adjustable armrests (height, front-back position, left-right angle)3D
Headrest: Headrest height / angle adjustment3D
Lumbar support: Lumbar support height adjustmentfixed
Warranty: 15-year quality warranty (for customers who register the product)5 years

Which has a headrest?

Both: the Sidiz T80 as standard and the FlexiSpot Standard Ergo Office Chair (C4) as standard.