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The World We Want To See Sustainability at our core, since 1964

Light on You and the Planet

Since our founding 1964, sustainability has been at our core. With 100% CO2-free energy at our production site in Austria, our own green electricity production, and water recycling plant, we set the standard for crafting responsible premium eyewear.

Breaking New Ground

Silhouette introduces the first eyewear collection made with a revolutionary bio-circular material from mixed organic waste. The Clear Sky collection offers you an effortless way to make a meaningful impact with sustainable, stylish eyewear that reflects your personal style as well as your values and commitment to a better future.

Model Arizona Muse wears the ‘Clear Sky’ glasses and smiles while seated in a modern showroom with a display of eyewear.

Available now:
Masterclass​ on Sustainability & Innovation

How to drive real change everyday.

Sustainability isn‘t just a buzzword, it‘s a lifestyle. Start learning how to make it yours. This Masterclass breaks it all down.

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The Clear Sky Collection

With Clear Sky, we are offering a collection that aligns with eco-conscious values and sets a new standard in sustainable luxury. Featuring the most innovative material SPX® Green+, which reduces carbon footprint by 60% compared to fossil-based material, Clear Sky takes us one step closer to a green tomorrow.

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  • organic waste like agricultural and forestry by-products

    organic waste like agricultural and forestry by-products

  • The Sustainable Material behind the Collection

    Performance Without Compromise

    SPX® Green+ is 100% fossil-oil-free and crafted using renewable energy. It delivers all the lightweight comfort, durability, and performance you expect, with the added peace of mind that you’re making an eco-conscious choice.

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  • bio-circular materials derived from organic waste

    bio-circular materials derived from organic waste

  • 100% fossil-oil free, made with renewable energy

Explore our Sustainability Journey

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Arizona wearing a blue suit and a blue Clear Sky model
Clear Design, Clean Production
Arizona Muse wearing Clear Sky glasses
Light as Air, Flexible as Nature
Arizona Muse wearing the Clear Sky collection

Join us in our vision of a sustainable future. Experience the beauty of frames that combine thoughtful design, advanced engineering, and care for the planet.

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