Looking for the best merino wool T-shirts out there? Check out our favorite merino layers for hiking, biking, running, and ...

In fact, we found a stellar selection of 100% merino wool base layers on Amazon. From shirts to bottoms to two-piece sets, these pieces will help you stay cozy through the chilly months while always ...

Forget cotton. Merino wool t-shirts, sweat-wicking and BO-killing, are perfect for hiking, climbing, or traveling around the world.