Interstuhl EVERYis1 vs Kokuyo Duora
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
VS
Differences at a glance
Sources
- Interstuhl Technical data sheet EV211 (EVERYis1) ↗Checked Sep 29, 2026
- Duora2 cushion type, high back, adjustable arms - KOKUYO Workstyle Shop (official) ↗Checked Sep 29, 2026
- Quality warranty for office furniture | KOKUYO ↗Checked Sep 29, 2026
- Interstuhl Shop (Germany) (price) ↗Checked Oct 11, 2026
- KOKUYO Workstyle Shop (Japan) (price) ↗Checked Sep 29, 2026
Interstuhl EVERYis1Kokuyo Duora
- Price
- €475 – €669¥83,710 – ¥127,930
- Seat height
- 410–545 mm (16.1-21.5 in); 380–475 mm (15.0-18.7 in); 470–600 mm (18.5-23.6 in)420–510 mm (16.5–20.1 in)
- Seat depth
- 450 mm (17.7 in); 60 mm (2.4 in)405–455 mm (15.9–17.9 in)
- Recline
- 118°Auto-fit synchro rocking; rocking angle range adjustment (4 steps: 0, 6, 13, 20°); simple rocking tension adjustment (5 steps)
- Arms
- 2D T-armrests / 3D T-armrests / 4D T-armrests (options)2-way motion arms (height stroke 100 mm, depth stroke 65 mm, angle 30° inward)
- Lumbar support
- Height adjustable (50 mm) or height (70 mm) and depth adjustable (up to 15 mm)Pelvic adjust support (3 steps); lumbar support is optional
- Warranty
- 10 yearsStructure 10 years from delivery (purchases from Jan 2023; back frame, arm frame, base legs); mechanisms and moving parts 2 years; exterior and surface finish 1 year
Questions
What do owners mention most?
Back support for the Interstuhl EVERYis1, and back support for the Kokuyo Duora, based on review summaries.
