Seating, Perfectly Composed

Discover the style and durability to elevate hospitality, higher education, corporate, and healthcare spaces. The Flair, Curve, and Sharp designs of Composium® pair perfectly with benches and ottomans to blend elegance and comfort — on top of robust steel construction. With customizable options and thoughtful details, it’s a collection that brings harmony to any environment.

Composium Sharp club chair in Elite Leather Plus Snow textile, square back, 3/4 valance, square tapered legs in Clear Maple finish

Composium Sharp lounge seating in a modern setting.

Composium Sharp club chair, Momentum Infinity Pewter shell; Momentum Infinity Graphite (seat); Mezzanine Occasional round table, Medium Cherry finish

Features

  • Club, settee and sofa sizes 
  • 3 bench sizes: single, double and three seat 
  • Durable steel rail construction (except ottoman)
  • 3 arm models — Sharp, Flair and Curve 
  • 3 back types — square, round and scalloped 
  • 4 valance styles — full, integrated, 3/4 and arched  
  • 11 foot styles including casters, metal pole and wood 
  • PatternMatch™ expertise and multiple upholstery options 
  • Optional wood arm cap, clean-out space and removable bench cushion
  • Optional power module includes AC, USB-A and USB-C ports for versatile charging
  • Sustainable manufacturing and Take Back Program 
  • 300 lb per seat weight capacity warranty 
  • Field-replaceable parts

Options

Models

Club

Settee

Sofa

Ottoman

Single Seat Bench

Double Seat Bench

Three Seat Bench

Arms

Sharp

Flair

Curve

Back

Square Back

Round Back

Scalloped Back

Valance

3/4 Valance

Full Valance

Integrated Valance

Arched Valance

Feet

Non-Locking Caster, Black

Locking Caster, Black

Non-locking Caster, Silver

Locking Caster, Silver

Metal 1.5-inch Pole, Brushed Aluminum

Metal 1.5-inch Pole, Silver Powder Coat

Standard Plastic, Black

Wood Tapered Cylinder

Wood Tapered Square

Wood Tapered Square with Side Rails (Club, Settee and Sofa only)

Metal Angular, Brushed Aluminum

Finishes

Wood Finishes

Clear Maple

Medium Cherry

Amber Mahogany

Espresso

Stain-to-Match

Arms + Power

Right or Left Tablet Arms

Arm Caps

Power Module

Video

Composium construction

The unique SitOnIt Seating steel rail system creates a robust, durable understructure that withstands even the toughest environments. Each component is locked in place using multiple 5/16th grade 5 hex bolts through the rails. Arms are anchored by a high-performance molded joint system providing lasting durability and stability.

Extra strength monofilament webbing creates excellent resilience, while high-density foam provides comfort and rebound in a low-profile cushion.

Downloads

  • Composium Brochure [3.3 MB]
  • Composium Price List [3.5 MB]
  • Environmental Data Sheets [302.6 KB]
  • Collaboration Solutions Brochure [4.7 MB]
  • Healthcare Solutions Brochure [2.5 MB]
  • Composium AutoCad 2D Files [177.5 KB]
  • Composium AutoCad 3D Files [3.6 MB]
  • Composium Revit Files [6.6 MB]
  • Feature Spotlight: Tablet Arm [335.0 KB]
  • SitOnIt Seating: BIFMA Level 1 Certificate [218.3 KB]