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

The Sun N Sand Shoreline Hues is the perfect beach hat!  The wide 5" brim will protect you from the sun, and you'll look great too!  The polyester braid makes this hat a comfortable weight, while making the brim floppy, a truly great style at a great price!