Steelcase Series 1 vs Interstuhl EVERYis1

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

Steelcase

Steelcase Series 1

$549 – $750

Interstuhl

Interstuhl EVERYis1

€475 – €669

≈ $540 – $760

Differences at a glance

Steelcase Series 1Interstuhl EVERYis1

Price: $549 – $750€475 – €669
Seat height: 16.5–21.5 in (41.9-54.6 cm); 14.75–17.75 in (37.5-45.1 cm); 17.25–22 in (43.8-55.9 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: 15.5"D to 17.75"D (functional seat depth)450 mm (17.7 in); 60 mm (2.4 in)
Load capacity: 400 lb (181.4 kg); 300 lb (136.1 kg)150 kg (331 lb)
Recline: Weight-activated synchro tilt; comfort dial with upright back lock, boost setting and weight-activated full recline118°
Arms: 4D arms (standard), height-adjustable arms or armless2D T-armrests / 3D T-armrests / 4D T-armrests (options)
Lumbar support: Adjustable lumbar is standard; fixed lumbar is available (3D Microknit Back only)Height adjustable (50 mm) or height (70 mm) and depth adjustable (up to 15 mm)
Warranty: Limited Lifetime Warranty; 12-year, multi-shift, 24/7 parts and labor10 years