KI Europe Launches the Sebel Chair – A Sustainable Evolution in Classroom Seating
KI Europe, the innovative force behind the renowned Postura+ classroom chair, has once again raised the bar in educational furniture with the launch of the Sebel Chair – a groundbreaking step toward circular design and environmental responsibility.
As part of its commitment to sustainability and responsible manufacturing, KI Europe has embraced mono-materiality with the Sebel Chair, which is made entirely from 100% post-consumer recycled plastic. This marks a significant shift in the school furniture industry, aligning with the growing demand for eco-conscious products in modern learning environments.
♻️ Made From 100% Post-Consumer Waste – A True Circular Design
Unlike typical classroom chairs that include a colour masterbatch (a non-recyclable additive that accounts for around 3% of the product’s weight), the Sebel Chair eliminates this component, allowing the entire unit to be manufactured from recycled plastic. As a result, each chair takes on a unique tone in what KI calls “Grey-dient” – a subtle spectrum of grey shades that reflect the true nature of the materials used.
This zero-waste design philosophy not only reduces the environmental footprint but also celebrates material transparency and authenticity, making each chair visually unique and environmentally meaningful.

✅ Designed for the Classroom – Built for Durability & Comfort
Though made from recycled materials, there are no compromises when it comes to performance and ergonomics. The Sebel Chair is:
Lightweight for easy mobility
Antistatic, stain-resistant, and easy to clean
Designed to support natural posture for students of all ages
Built with durable polypropylene legs that resist impact and wear
Backed by KI’s longest-ever product warranty of 25 years, the Sebel Chair is ready to meet the rigorous demands of everyday classroom use.
🌍 Sustainability Meets Innovation
The Sebel Chair represents more than just a new product – it signals a shift in how educational institutions can participate in the circular economy. By choosing products made entirely from post-consumer waste, schools and learning environments can actively contribute to plastic waste reduction while still investing in high-quality, durable furniture.
With sustainability no longer a trend but a necessity, KI Europe is leading the way in eco-responsible classroom solutions.
📌 Why Choose the Sebel Chair?
Manufactured in the UK from 100% post-consumer waste
Features unique “Grey-dient” finish – every chair is one of a kind
Designed for modern learning environments
Backed by an industry-leading 25-year warranty
Created by the makers of the Postura+, one of Europe’s best-selling classroom chairs
Ready to bring sustainability into your classroom?
Explore how the Sebel Chair can be part of your school’s environmental journey. KI Europe has proven that comfort, durability, and style don’t have to come at the expense of the planet.



