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Ideal for running and other outdoor activities

35.00 $ CAD

  • Stay comfortable and agile with our PRFO cap, crafted to be lightweight at only 55 grams.
  • Blutech technology drastically accelerates the visor’s biodegradation rate. Learn more here.
  • One-size-fits-all thanks to the adjustable rear buckle.
  • Unisex look and fit.
Material & Specs
  • Weight: 55 g
  • Blutech visor
  • One-size-fits-all
  • 100% polyester (OEKO-TEX® STANDARD 100)
  • Adjustable rear clip
  • Made in Vietnam
Our Sh*t Happens Warranty covers against defects in materials and workmanship, for the lifetime of our goods during normal use. If Sh*t Happens, you can count on us to fix it or replace it.

Just a heads up, our idea of ‘normal use’ doesn’t include accidents, neglect, or the usual wear and tear. But hey, life’s full of surprises, right? If your gear needs a little extra love due to unexpected adventures, we’ll pitch in half the repair costs.

Why do we do this? Because we’re all about making products that last and minimizing our footprint on the planet. So, if a quick fix can add another decade to your gear’s life, then let’s patch it up!

The World's Most Sustainable Visor

Our visors are made with Blutech which drastically accelerates its biodegradation rate. Unlike regular plastic, this visor is sustainable and made with the planet in mind.

Tackling Marine Pollution Headfirst

We proudly donate 1% of our sales to ocean-cleaning efforts. With this in mind, you can feel good about wearing Whelk because you’ll help remove trash from our waterways.

The Story Behind the Design

The PRFO cap (pronounced ‘performance’) is ideal for those who are always on the go and prefer a light, breathable cap with our signature Blutech visor technology.

  • Practical: Lightweight for everyday wear, whether you’re cruising in the city or on a weekend getaway.
  • Reinforced: The fabric is meshed together for extra durability and a sleek look.
  • Flexible: Contains our signature Blutech visor that is flexible enough to curve to your liking, yet firm enough to hold its shape.
  • Outdoorsy: Wicks moisture and dries quickly, great for on the go adventures.
Complete the Style

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