Haworth Soji vs Interstuhl EVERYis1
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
2 years
longer warranty on Haworth Soji than Interstuhl EVERYis1 (official terms)
Differences at a glance
Sources
- Soji Customizable Ergonomic Office Chair | Haworth Store ↗Checked Sep 29, 2026
- Interstuhl Technical data sheet EV211 (EVERYis1) ↗Checked Sep 29, 2026
- Haworth Soji Office Chair Product Sheet ↗Checked Sep 29, 2026
- Interstuhl Shop (Germany) (price) ↗Checked Oct 11, 2026
Haworth SojiInterstuhl EVERYis1
- Price
- $545€475 – €669
- Seat height
- 16.4–21 in (41.7–53.3 cm)410–545 mm (16.1-21.5 in); 380–475 mm (15.0-18.7 in); 470–600 mm (18.5-23.6 in)
- Seat depth
- 16.25–18.75 in (41.3–47.6 cm)450 mm (17.7 in); 60 mm (2.4 in)
- Load capacity
- 350 lb (158.8 kg)150 kg (331 lb)
- Recline
- Tilt tension control; back lock; optional forward tilt by 5°118°
- Arms
- Fixed arms, height-adjustable arms, 4D arms, and armless options available2D T-armrests / 3D T-armrests / 4D T-armrests (options)
- Lumbar support
- Optional lumbar adjustment for personalized support within a 3.5" rangeHeight adjustable (50 mm) or height (70 mm) and depth adjustable (up to 15 mm)
- Warranty
- 12 year warranty10 years
What users mention
From 8 Haworth Soji and 0 Interstuhl EVERYis1 user reviews, most mentioned first. Green is liked, orange is a caution.
Price and value
Haworth Soji14 mentionsInterstuhl EVERYis12 mentionsSeat
Haworth Soji10 mentionsInterstuhl EVERYis13 mentionsAdjustability
Haworth Soji6 mentionsInterstuhl EVERYis14 mentionsBack support
Haworth Soji4 mentionsInterstuhl EVERYis15 mentionsBreathability
Haworth Soji4 mentionsInterstuhl EVERYis15 mentionsBuild quality
Haworth Soji6 mentionsInterstuhl EVERYis12 mentions
Questions
What do owners mention most?
Price and value for the Haworth Soji, and back support for the Interstuhl EVERYis1, based on review summaries.