- Short Description
- Hyperion™ Lenses
- Z-Resin™ Frame
- Brand Name
- Zeal Optics
- Size Name
All of our "plastic" sunglass frames are made from plant-based resins. This all started with Z-Resin, a proprietary, plant-based material from Switzerland. Instead of crude oil, it's made from the castor bean, an efficient, fast-growing perennial that is easy to grow, withstands drought, and thrives on marginal lands. Z-Resin doesn't compete with food crops and also significantly reduces the amount of CO2 released during manufacturing.
This unique material is strategically injected into each frame to provide a soft and comfortable hold. With incredible performance characteristics, it can withstand extreme cold and hot temperatures, ensuring that your sunglasses stay in place no matter what.
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