Our breathable, quick-drying sun shirt with lightweight Helion™ UPF 50+ fabric, built for high-altitude waterways and sunny trails.

A must-have sun shirt for high-altitude waterways, sunny trails and alpine ridgelines, the Hylas Crew is the perfect choice for anytime shade is sparse. Providing versatile protection for boaters, anglers, climbers and everyone under the sun, this light, stretchy and quick-drying shirt features Helion™ breathable UPF 50+ fabric that shields against oppressive rays while providing low-bulk, easy-layering comfort.

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Helion™, 90% Nylon, 10% Elastane, 155 g/m2

Breathable and quick-drying Helion™ fabric protects against high-altitude rays with UPF 50+ rating. Constructed with 90% nylon, 10% elastane, Helion™ offers lightweight, 4-way stretch ideal for activities on and off the water.

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In our commitment to being good stewards of the mountain life and protecting the places we play, each order has been completely carbon offset by stewardship initiatives.


Over 50% of our products are made with recycled or preferred material.

Stio Second Turn™

In our commitment to stewardship, this program is an important step in reducing our footprint by recycling and restoring apparel to new again.

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  • UPF 50+ rating for excellent sun protection
  • Thumbholes for secure coverage
  • Flatlock seams maximize comfort and streamline design
  • Heat transfer interior labels for next to skin comfort
  • Heat transfer of Stio® and Pinecone logos
  • Weight: 6 oz.
  • Imported
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