These base layers prevent sweat buildup and protect against the cold, whether you’re working outside or hitting the slopes.

Our best advice? Build up a stock of underwear ... is a fitting offering for guys who prefer to layer underwear under their running shorts. These beautifully engineered boxer briefs make use ...

Whether you’re strength training, running or doing yoga, here are the best pieces of underwear for working out in. “Heat and moisture can get trapped down there if you work out for a long ...

To find the best women’s long underwear, I consulted outdoor-gear ... Wonderfully breathable, they’re ideal for hiking, running, or any activity that works up a sweat. Smartwool long underwear ...

So, unless you’re willing to brave the freezing temperatures without some much-needed buffering, the best thermal underwear needs to be included in your winter wardrobe. Whether you're prepping ...

The best underwear for summer weather — or if you ... you can still avoid them without running the risk of visible panty lines. In order for seamless underwear to really work its magic, it ...

Much like socks and other wardrobe basics, the best men’s underwear should be comfortable, durable, and flattering. But those words mean different things to different people. Some men feel best ...