Anything to measure the crown of your head and a ruler.
Step 2 - How Do I Measure Myself?
Wrap your measuring tool around your head. Make sure the bottom touches right above your eyebrows while going straight around your head. Compare that measurement against a ruler to get your size. Enter the number below and press "NEXT"
Step 3 - This Is Your Hat Size
You can save it to your profile or start shopping your size right now.
We're committed to you. Tilley craftsmanship is made for durability, quality and reliable products.
Most Tilley hats* are guaranteed for life against normal wear and tear, poor workmanship or faulty material. If something is not right, we’ll repair or replace your hat. We’ve got you covered. Don’t forget to register your hat.