Herman Miller Cosm Nightfall Chairs

The Aesthetic Impact of Nightfall

The Nightfall Cosm chair brings a sophisticated, contemporary tone to modern office interiors and home workspaces. Designed to replace harsh, stark black seating with a softer, dark navy palette. Nightfall integrates seamlessly into modern design schemes without compromising on Herman Miller’s world-class ergonomic engineering.

Architectural & Ergonomic Features

True “Dipped-In-Colour” Consistency: Every single component—from the elastomeric Intercept mesh to the glass-filled polypropylene frame, pneumatic lift, and carpet castors—is color-matched in the dark Nightfall blue hue.

Auto-Harmonic Self-Calibrating Tilt: Recline effortlessly without adjusting manual knobs. The internal gearbox calculates user weight instantly to deliver balanced tilt tension.

Continuous Intercept Suspension Mesh: Form-fitting elastomeric mesh contours to the body, supporting natural spinal alignment while promoting airflow.

Flexible Polymeric Backframe: The thin, resilient frame yields dynamically to lateral movements, allowing you to turn, lean, and reach naturally.

Nightfall Cosm Configuration Options

Tailor your Nightfall Cosm chair to match your specific desk height and posture preference:

Backrest Heights: Choose High Back for extended shoulder and neck support, Mid Back for standard desk tasking, or Low Back for compact spaces and conference tables.

Armrest Varieties: Available with Studio 7.5’s iconic Leaf Arms, classic Height-Adjustable Arms, Fixed Arms, or an Armless profile.

Castor Choices: Specified with standard carpet castors or soft-tread hard floor castors, both fully color-matched to the Nightfall frame.