All Hat UV Protection?

Ultraviolet Protection Factor (UPF) indicates how much UV radiation (both UVB and UVA) a fabric allows to reach your skin. For example, a UPF 50 fabric blocks 98 percent of the sun's rays and allows two percent (1/50th) to penetrate, thus reducing your exposure risk significantly.
For most any hat that provides any protection at all should be fairly generous through the brim, Large Straw Hat and while a fedora provides some sun protection, good brim coverage starts at about three inches through the brim, and up. Large Straw Hat and while a fedora provides some sun protection, good brim coverage starts at about three inches through the brim, and up. Baseball caps do not protect the neck and ears. Every little bit helps, of course, but we recommend starting there.

Hats block your skin from ultraviolet rays and provide sun protection that doesn't wear off.” (Remember: Sunscreen needs to be reapplied every two hours because its protection wanes throughout the day—and most people don't apply enough for max protection to begin with.)The reason: “Hats block your skin from ultraviolet rays and provide sun protection that doesn't wear off.” (Remember: Sunscreen needs to be reapplied every two hours because its protection wanes throughout the day—and most people don't apply enough for max protection to begin with.)

What kind of hat is best for sun protection?
What hat is best for you? Wear a hat that provides shade to your head, ears, face and neck. Broad-brimmed, Fishing Cap Unisex bucket hats with a wide brim and legionnaire style hats provide the most protection.

Fishing Cap Function: Sunscreen / neck Protection / breathable/ waterproof / warmth/ age reduction/windproof /shading /insect-proof / fall-proof/fall-proof