Arper Kinesit vs Herman Miller Cosm High Back

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

Arper

Arper Kinesit

$1,655 – $2,862

Herman Miller

Herman Miller Cosm High Back

$1,925 – $2,400

$270

lower starting price for Arper Kinesit than Herman Miller Cosm High Back at the brand stores

Differences at a glance

Arper KinesitHerman Miller Cosm High Back

Price: $1,655 – $2,862$1,925 – $2,400
Seat height: 16.5–21.25 in14.8–21.4 in (37.6–54.4 cm)
Arms: fixed or adjustable nylon armrests on requestLeaf Arms; Height-Adjustable Arms; Fixed Arms; No Arms; Arm Height: 7.3–11.7"

Which is cheaper, the Arper Kinesit or the Herman Miller Cosm High Back?

The Arper Kinesit is cheaper to start: $1,655 versus $1,925 for the Herman Miller Cosm High Back at the brand stores (Oct 2026).