Sun blazing overhead, miles to go — the best sun hats shield your head, face, and shoulders from harsh UV so you can stay cool, sharp, and ready for that next climb, cast, or paddle stroke. We tested ...

Select independently determines what we cover and recommend. When you buy through our links, we may earn a commission. Learn more. People often underestimate the importance of a hat when spending time ...

People often underestimate the importance of a hat when spending time outdoors. Experts agree that UPF clothing, including hats, is the first line of defense against UV radiation. But what exactly is ...