The Benefits of TR90 Materials

Why TR90 is the ideal material for sunglasses

Sunglasses aren’t just a fashion accessory—they’re essential protection for your eyes. But when choosing the right pair, it’s not only the design that matters: the frame material is crucial, too. In recent years, TR90 has become one of the preferred materials in sunglasses manufacturing. So what makes TR90 special? Here’s an overview of the properties and benefits of this innovative material.

What is TR90?

TR90 is a thermoplastic material originally developed in Switzerland. It belongs to the polyamide family and is known for its exceptional flexibility, light weight, and durability. These properties make it especially attractive for eyewear frames.

The benefits of TR90 at a glance

1. Lightweight for maximum comfort

TR90 is incredibly light—especially helpful if you wear sunglasses for long periods. A lighter frame reduces pressure on your nose and ears, making all-day wear comfortable. It’s ideal for anyone who uses sunglasses often, whether for sports, driving, or everyday life.

2. Flexibility and impact resistance

Compared to traditional materials like acetate or metal, TR90 offers impressive flexibility. It can bend without breaking or permanently deforming. That makes TR90 sunglasses less prone to damage and a durable investment—even with frequent, intensive use.

3. Hypoallergenic and skin-friendly

TR90 is hypoallergenic, meaning it typically won’t cause skin irritation or allergic reactions. People with sensitive skin benefit from this feature—no uncomfortable reactions around the face.

4. Heat resistance and shape stability

TR90 stands up very well to heat. While other materials can lose shape or get damaged at high temperatures, TR90 stays stable—especially practical if sunglasses are left in a hot car.

5. Aesthetics and design variety

TR90 can be shaped and colored in almost endless ways. Whether classic and elegant, sporty and dynamic, or trend-forward—TR90 sunglasses come in a wide range of designs without sacrificing performance.

6. Sustainability

Compared to many other plastics, TR90 can be a more eco-friendly choice because it’s recyclable—an important plus for sustainability-minded customers.

Why TR90 is a great choice for sunglasses

The combination of light weight, flexibility, durability, and skin-friendly properties makes TR90 an excellent frame material. Whether you’re outdoors, traveling, or going about your day—TR90 sunglasses deliver comfort, stability, and long-term wear.

If you’re looking for sunglasses that look great and also hold up in real life, choose a model with a TR90 frame. You get innovative material technology, modern design, and strong value.

Bottom line: TR90 sets a new standard for comfort and function in sunglasses. No wonder it’s popular with manufacturers and customers alike. Try it—your eyes (and your style) will thank you!