Staying warm this winter starts from the ground up, and we’ve been testing the best base layers for men all season to pad out ...

It’s officially cozy season, so it’s the perfect time to shop for a new set of the best base layers to wear under your ski clothes or winter hiking outfits. However, with so many options and a wide ...

Smartwool’s Merino 150 Base Layer Bottoms offer impressive warmth because they’re high-quality 100% merino wool construction. 32 Degrees Women’s Cozy Heat Base Layer is stretchy, comfy, and fits well ...

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 ...

The right base layers can help keep you warm and comfortable on blustery, cold days or when you’ll be outdoors for hours. Designed to be worn next to your skin, and under mid and outer layers, base ...

Base layers are truly the unsung heroes of outdoor apparel. Although tucked away under layers of fancy Gore-Tex and Primaloft, these hidden soldiers play a critical role in trapping and regulating ...

A good merino base layer might be an investment, but it's certainly worth it for its temperature-regulating, moisture-wicking properties that keep you comfortably warm and dry. Whether you're an ...

Many people acquire their outdoor apparel one piece at a time. A ski shell here, a puffy jacket there. Base layers received as Christmas gifts. A fleece owned since high school. Then when it's time to ...

The outer shell gets all the glory, but the piece that decides whether your day goes well is the one you pull on first. A base layer is the next-to-skin part of the system, the thing that sits closest ...