Interstuhl EVERYis1 vs SIHOO M18

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

Interstuhl

Interstuhl EVERYis1

€475 – €669

≈ $540 – $760

SIHOO

SIHOO M18

$289.99 – $299.99

7 years

longer warranty on Interstuhl EVERYis1 than SIHOO M18 (official terms)

Differences at a glance

Interstuhl EVERYis1SIHOO M18

Price: €475 – €669$289.99 – $299.99
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)44–54 cm
Seat depth: 450 mm (17.7 in); 60 mm (2.4 in)17.91 in (≈ 45.5 cm)
Load capacity: 150 kg (331 lb)330 lb (≈ 150 kg)
Recline: 118°Maximum 126° recline angle
Arms: 2D T-armrests / 3D T-armrests / 4D T-armrests (options)Adjustable armrests (Up and down)
Lumbar support: Height adjustable (50 mm) or height (70 mm) and depth adjustable (up to 15 mm)Lumbar support adjusts vertically and horizontally
Warranty: 10 years3 years

From 0 Interstuhl EVERYis1 and 5 SIHOO M18 user reviews, most mentioned first. Green is liked, orange is a caution.

What do owners mention most?

Back support for the Interstuhl EVERYis1, and price and value for the SIHOO M18, based on review summaries.