SPACE TECH UNDER THE HOOD

The performance-focused Horizon 1/4 Zip is powered by SOLARCORE®, our groundbreaking insulation technology that makes it possible to deliver maximum warmth in one ultra-thin, highly versatile layer.

SOLARCORE® features the unparalleled thermal properties of Aerogel — a NASA technology used to insulate spacecraft at -450°F. By optimizing thermal zoning, we can develop purpose-built gear designed to target the areas most sensitive to cold. It's our zero-bulk approach to warmth.

HORIZON 1/4 ZIP

THERMAL PERFORMANCE GUIDE

Our inspiration comes from the coldest places on (and above) planet earth. But we know not every adventure takes you to the top of a mountain, and since everyone experiences warm differently, we've developed this guide to help you better understand how OROS gear will perform out in the wild.
 

PACK LIGHT. GO FAR. STAY WARM.

Fewer layers. Fewer restrictions. Fewer distractions. More experiences. Shop what's new at OROS.