Tilley Airflo Hat

Find your hat size easily!

Here’s how you can find your correct hat size quickly and easily: Using a cloth measuring tape, measure around your head at the point at which your hat normally rides (approximately 1” above your ear). Pull the tape tightly enough to get an accurate measurement, but do not pull it too tightly. If your measurement is between two hat sizes, order the larger size.

Your hat should fit securely, but not tightly—if you shake your head back and forth vigorously, the hat should stay put. The same goes for bending forward: if you bend down, your hat shouldn’t slip off. Make sure, though, that your hat doesn’t bind or pinch. If it does, we recommend you exchange it for the next larger size.

Your hat will break in with wear. Over time, your hat will conform to the unique shape of your head, creating a one-of-a-kind fit. With proper care, your hat will provide many years of faithful service.