Onyx IV

Design Kommerkors

The five-star base with castors provides the Onyx IV with optimal flexibility and enables dynamic use during a variety of work and meeting situations. This makes the chair particularly suitable for meeting rooms, flexible workspaces and multifunctional office environments.

The Onyx chair integrates effortlessly into a wide range of interior concepts and contributes to a consistent, professional appearance.

Multiple shell materials

The shell of the Onyx IV is available in a range of materials, making the chair suitable for diverse business environments. The natural beech version offers a warm, timeless appearance, while CPL stands out for its high durability and low-maintenance properties. The plastic version is practical, robust and particularly suitable for intensive daily use. The fully upholstered version provides enhanced sitting comfort and contributes to a professional and comfortable space.

Meet the Onyx family

All of the models in the Onyx family are multifunctional and can be easily used for a variety of purposes. Whatever your purpose, with Onyx I, Onyx II, Onyx III, Onyx IV, Onyx V, Onyx barstool and Onyx beam seating you are sure that you are properly seated.

Variants

Onyx IV

3540/00 Natural beech shell
3540/10 Natural beech shell, with armrests
2541/00 Natural beech shell, padded seat
2541/10 Natural beech shell, padded seat, with armrests
2542/00 Natural beech shell, padded upholstery
2542/10 Natural beech shell, padded upholstery, with armrests
2543/00 Fully upholstered shell
2543/10 Fully upholstered shell, with armrests
2544/00 CPL shell
2544/10 CPL shell, with armrests
3530/00 Plastic shell
3530/10 Plastic shell, with armrests
2531/00 Plastic shell, padded seat
2531/10 Plastic shell, padded seat, with armrests
2532/00 Plastic shell, padded seat and backrest
2532/10 Plastic shell, padded seat and backrest, with armrests
2533/00 Fully upholstered shell
2533/10 Fully upholstered shell, with armrests

Configurator

Designed by

Kommerkors

Ewalt Kommer and Jeroen Kors (both 1969) focus on creating designs with added functional value, driven more by emotional experience than by technical aesthetics. After gaining professional experience in Hamburg and Leiden, they established their design studio in Schoonhoven (NL). They met during their studies in The Hague and have since created a diverse range of products, from pens to sofas and from soap dispensers to exhibition stands. Their work has been recognised with several distinctions, including the Dutch Design Award in 2003.

Kommerkors

Specifications

General

  • Certificates EN 16139

Materials

  • Shell Beech plywood natural lacquered, CPL, plastic or upholstered



  • Frame Chromed, powder coated steel and polished aluminium



  • Wood Sustainable class A wood, sourced from responsibly managed forests

Dimensions (cm)

casala onyx IV dimensions

Finishes

Chrome
Plastics Lynx Onyx
Polished aluminium
Powder coatings Fine texture (FT)
Powder coatings Matt (MA)
Powder coatings Silk gloss (SG)
Powder coatings Soft touch (SFT)

Fabrics

Arizona
California
Dakota
Florida
Georgia
Other

Downloads

Need more in-depth info? Here you find all the extra information you need about the Onyx I chairs.

Whether you’re exploring options or seeking support for your project, our team is here to assist. Simply send us a message and we’ll respond promptly to help you move forward.