Two hikers go on a trek into the hills; one is wearing a base layer, mid layer, and hiking jacket outer layer, the other is wearing a t-shirt and a thick jacket. While standing in the car park, hiker ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more When I moved from the east coast to the Rocky Mountains years ago, I simply did not understand how to ...

Add Yahoo as a preferred source to see more of our stories on Google. Building that ski outfit begins, of course, with the base layer. You want the base layer—also called long underwear or thermals—to ...

Powder aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Staying cozy on the ski hill is of the utmost priority, no matter the ...

The Castelli Medio base layer is, at £80, the lowest priced of Castelli’s current range of four long-sleeved winter base ...

A great base layer is essential to operating at peak performance in the outdoors. Sure, we all know that wearing cotton is bad: it holds onto moisture like no one’s business and it can’t insulate ...

A couple of weeks ago, I showed up in dusty pink Kari Traa thermals for a ski date with outdoor writer Stacy Gold and laughed as we tried to explain their appeal to her perplexed 70-year-old neighbor, ...

I’ve stopped wearing merino base layers. The change wasn’t deliberate, sudden, or driven by a deep concern for the wellbeing of rare sheep. Instead, it happened naturally over time, because the latest ...

Conquer unpredictable shoulder season weather with these Merino wool base layers.