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How Sorona® Filler Combines Sustainability with High-Performance Warmth

How Sorona® Filler Combines Sustainability with High-Performance Warmth

When it comes to choosing the right winter jacket, we believe you shouldn’t have to choose between performance and the planet. At Orolay, our answer to that challenge is Sorona®—a revolutionary filler that delivers both exceptional warmth and eco-conscious innovation.

What Is Sorona®?

Sorona® is a partially plant-based polymer made from 37% renewable resources. Unlike traditional synthetic fibers derived entirely from petroleum, Sorona® blends science and sustainability to offer a more responsible alternative—without compromising on comfort or durability.

The Performance You Need

You expect your outerwear to perform—and Sorona® delivers. Here's how:

  • Lightweight Warmth: Sorona® filler provides excellent insulation without adding bulk, helping you stay warm without feeling weighed down.

  • Resilient Shape: Jackets made with Sorona® maintain their shape and loft, even after repeated wear and washing.

  • Breathable Comfort: While keeping you warm, Sorona® also promotes airflow, making it ideal for both active lifestyles and daily wear.

The Sustainability You Care About

Sorona® isn’t just high-performing—it’s environmentally responsible:

  • Reduced Emissions: The production of Sorona® emits 63% less carbon dioxide compared to traditional nylon.

  • Lower Energy Use: It also uses 30% less energy, helping reduce the environmental impact of manufacturing.

  • Plant-Based Materials: With 37% of its content derived from renewable, plant-based sources, Sorona® helps decrease our dependence on fossil fuels.

Why Orolay Uses Sorona®

At Orolay, we’re committed to designing products that reflect our values—and the values of our customers. By using Sorona® in select jackets, we’re offering outerwear that is:

  • Thoughtfully designed

  • Environmentally conscious

  • Technically reliable

It’s our way of helping you stay warm—and stay mindful of the planet.

Experience the Difference

If you're looking for a jacket that keeps you warm, moves with you, and aligns with your values, Sorona® filler is the upgrade you’ve been waiting for. Explore our collection and see how innovation and sustainability can coexist beautifully in your winter wardrobe.