This is a UPF 50 Hat for Premium Sun Protection. What is UPF protection? Follow this link for more information! 

The garment washed twill safari is a nice, casual hat for the spring or summer time. It's water repellent and has the maximum sun protection with a UPF of 50 . Around the base of the crown is a faux leather band and the mid section of the crown has antique eyelets on the side.

Brim:

• 2 3/8"