Merino wool is a super fiber. The best merino wool clothing somehow manages to be comfortable in 95-degree heat, and merino base layers keep you warm well below freezing. Unlike synthetic fibers derived from petroleum, merino wool is natural and renewable.
Merino wool’s versatility means there’s a bewildering array of blends and options to choose from. Here are our favorite merino wool products that we’ve tested by wearing and washing (usually in cold water, and hung to dry, although we do machine…
