Variable™ is the original kneeling chair and has set the standard for chairs within the category. Variable™ is designed to enhance your sense of wellbeing while seated. It is an ideal companion for longer work and study sessions, or whenever you need to stay seated for longer periods of time. It follows your body’s natural movements, and allows you to switch between kneeling and more traditional postures. Based on the balans® concept, its tilted seat relieves pressure on the lower back and reduces tension in the neck and shoulders. Variable™ is free from mechanical adjustment parts, making it intuitive to use, lightweight and easy to move around.
Our Collection
“A World First in Acoustic Performance”. The new Framed Double Glazed Door is designed to deliver exceptional sound insulation without compromising on transparency or design freedom. Available in 44 dB, 48 dB and 50 dB versions, this lineup includes the world’s first 50 dB acoustic glazed door — setting a new global benchmark for performance in glazed door systems.
World-Leading Acoustics
Certified acoustic performance up to 50 dB (Rw/STC) makes this the highest-rated glazed door on the market today.
Seamless Integration
The aluminium frame aligns perfectly with all Maars 100 mm systems such as String2, Panorama, Lalinea and Metaline 100, ensuring a continuous architectural look.
Premium Quality
Crafted with high-grade aluminium profiles, acoustic laminated glass and precision hardware, including 3D adjustable hinges, drop seals and tested locking systems.
Tailored Options
Single or double doors, privacy glass, technical panels, electric locks and a variety of finishes allow for full project flexibility.
Technical Details
| System | Double Glazed Door |
| Designed by | Maars R&D |
| Thickness | 100mm (4″) |
| Models | 44 dB / 48 dB / 50 dB |
| Test | ISO 717-1:2020 / ASTM E 413-10 |











