Ohio State Red Cool One Bucket Hat. Ask any dermatologist and they'll tell you the tips of your ears and
back of your neck are two of the most vulnerable spots for sun burns
and skin cancer. The Cool One UPF Bucket Hat covers both of those
areas while keeping things breezy, thanks to the ultra-breathable
Toray DotAir fabric. This is the same fabric we use on the back of our
best selling Cool One UPF Pullover. Add in a cooling sweatband, a
semi-structured brim, and a rear cinch cord for fine adjustments and
you've got what we think is the best sun hat in the game