Before I worked as an outdoors journalist, when I was a mere enthusiast, I never thought much about the technologies that went into my gear. Sure, I wanted to know my base layers were made using merino wool and my waterproof jackets with GORE-TEX, but those labels listing all the amazing technologies that go into every pair of rain pants and every fleece jacket I bought? I never paid them any notice.
Over the last couple of years, however, my job has meant I’ve got to learn a lot more about the science behind my outdoor gear, and I have to admit, it’s fascinating. Take OmniHeat Helix, for example. I recently learned all about this technology when I was on a gear-testing trip to the French Alps with Columbia Sportswear.
